

                                 Appendix E: 
            Burden and Cost for Petroleum and Natural Gas Systems 
                                  (Subpart W)
Table of Contents
Appendix E-1. Detailed Unit Burden and Costs for Petroleum and Natural Gas Systems (Subpart W) -- Year 1	3
Appendix E-2. Detailed Unit Burden and Costs for Petroleum and Natural Gas Systems (Subpart W) -- Year 2	13
Appendix E-3. Detailed Unit Burden and Costs for Petroleum and Natural Gas Systems (Subpart W) -- Year 3	22
Appendix E-4. Footnotes Applicable to Appendix E-1, Appendix E-2, and Appendix E-3	32
Appendix E-5. Summary of Burden and Costs for Reporters Subject to Subpart W to Comply with Subpart C	34
Appendix E-6. Footnotes Applicable to Appendix E-5	41
Appendix E-7. Summary of Burden and Costs for Petroleum and Natural Gas Systems to Comply with Subpart W and Subpart C	45

                                       

Appendix E-1. Detailed Unit Burden and Costs for Petroleum and Natural Gas Systems (Subpart W) -- Year 1 
                                    Year 1
                                                                              
                                                      (A)  Hours per Occurrence
                                                  (B)  Occurrences/ Respondent/
                                                                           Year
                                          (C)  Hours/ Respondent/ 
Year (A x B)
                                                             (D)  Respondents/ 
                                                                           Year
                                                           (E)  Engineer Hours/
                                                                          Year 
                                                                        (C x D)
                                                              Technician Hours/
                                                                           Year
                                                          Middle Manager Hours/
                                                                           Year
                                                      (F) Senior Manager Hours/
                                                                           Year
                                                                (H)  Cost/ Year
1. APPLICATIONS (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
2. SURVEY AND STUDIES (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
3.  ACQUISITION, INSTALLATION, AND UTILIZATION OF TECHNOLOGY AND SYSTEMS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
4. REPORT REQUIREMENTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
A1. Read Rule, Instructions, Guidance Documents
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
Onshore Natural Gas Processing reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            470
                                                                       2,350.0 
                                                                           -   
                                                                         235.0 
                                                                         117.5 
                                                                       $276,260
                                                                               
                                                                               
Onshore Natural Gas Transmission Compression reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            488
                                                                       2,440.0 
                                                                           -   
                                                                         244.0 
                                                                         122.0 
                                                                       $286,840
                                                                               
                                                                               
Underground Natural Gas Storage reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                           -   
                                                                          25.0 
                                                                          12.5 
                                                                        $29,389
                                                                               
                                                                               
LNG Import and Export Equipment reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              7
                                                                          35.0 
                                                                           -   
                                                                           3.5 
                                                                           1.8 
                                                                         $4,115
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production existing reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            550
                                                                       2,750.0 
                                                                           -   
                                                                         275.0 
                                                                         137.5 
                                                                       $323,283
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [1,2,3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                               
                                                                          25.0 
                                                                          12.5 
                                                                        $29,389
                                                                               
                                                                               
Natural Gas Distribution reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            177
                                                                         885.0 
                                                                           -   
                                                                          88.5 
                                                                          44.3 
                                                                       $104,038
                                                                               
                                                                               
LNG Storage reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              4
                                                                          20.0 
                                                                           -   
                                                                           2.0 
                                                                           1.0 
                                                                         $2,351
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1,2,4]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            200
                                                                       1,000.0 
                                                                               
                                                                         100.0 
                                                                          50.0 
                                                                       $117,558
                                                                               
                                                                               
Natural Gas Transmission Pipeline reporters [1,2,4]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            183
                                                                         915.0 
                                                                               
                                                                          91.5 
                                                                          45.8 
                                                                       $107,565
                                                                               
                                                                               
Offshore Petroleum and Natural Gas Production reporters [2,5]
                                                                           1.00
                                                                              1
                                                                           1.00
                                                                            126
                                                                         126.0 
                                                                           -   
                                                                          12.6 
                                                                           6.3 
                                                                        $14,812
                                                                              
A2. Read Rule, Instructions, Guidance Documents for Subpart A[6]
                                                                           2.00
                                                                              1
                                                                           2.00
                                                                          2,305
                                                                       4,610.0 
                                                                           -   
                                                                         461.0 
                                                                         230.5 
                                                                       $541,940
                                                                              
B. Required Activities
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
Acid Gas Removal Units
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Gather CEMS data for e-GGRT reporting (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [2,][7][,][8]
                                                                           1.00
                                                                            1.7
                                                                           1.67
                                                                              6
                                                                          10.0 
                                                                              
                                                                              
                                                                              
                                                                           $992
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [2,][7][,][10]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [2,][7][,11]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2.][7][,][11]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
Conduct quarterly gas sampling (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [1][2,][13,][14]
                                                                           0.67
                                                                            1.3
                                                                           0.87
                                                                             64
                                                                          55.5 
                                                                              
                                                                           5.5 
                                                                           2.8 
                                                                         $6,521
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [1][2][,13]
                                                                           0.67
                                                                            1.0
                                                                           0.67
                                                                              6
                                                                           4.0 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $470
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,12]
                                                                           0.67
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,12]
                                                                           0.67
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
Perform engineering calculation (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                               
                                                                               
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13][,15]
                                                                           0.53
                                                                            1.4
                                                                           0.75
                                                                            112
                                                                          83.6 
                                                                              
                                                                           8.4 
                                                                           4.2 
                                                                         $9,831
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.53
                                                                            1.0
                                                                           0.53
                                                                              9
                                                                           4.8 
                                                                              
                                                                           0.5 
                                                                           0.2 
                                                                           $564
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,15]
                                                                           0.53
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,15]
                                                                           0.53
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
Perform simulation run (M4)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,][15]
                                                                           0.17
                                                                            1.5
                                                                           0.25
                                                                             48
                                                                          12.0 
                                                                              
                                                                           1.2 
                                                                           0.6 
                                                                         $1,411
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                             15
                                                                           4.8 
                                                                              
                                                                           0.5 
                                                                           0.2 
                                                                           $558
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,15,16]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                             50
                                                                          16.7 
                                                                              
                                                                           1.7 
                                                                           0.8 
                                                                         $1,959
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,15,17]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                            200
                                                                          66.7 
                                                                              
                                                                           6.7 
                                                                           3.3 
                                                                         $7,837
                                                                               
                                                                               
Equipment Leaks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Conduct Leak Detection Surveys
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            418
                                                                       1,672.0 
                                                                              
                                                                              
                                                                              
                                                                       $165,829
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            480
                                                                       1,920.0 
                                                                              
                                                                              
                                                                              
                                                                       $190,426
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                             45
                                                                         180.0 
                                                                              
                                                                              
                                                                              
                                                                        $17,852
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                              7
                                                                          28.0 
                                                                              
                                                                              
                                                                              
                                                                         $2,777
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Distribution reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            103
                                                                         412.0 
                                                                              
                                                                              
                                                                              
                                                                        $40,862
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                              3
                                                                          12.0 
                                                                              
                                                                              
                                                                              
                                                                         $1,190
                                                                               
                                                                               
                                                                              
Determine emissions using population counts
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [19][,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                            503
                                                                              
                                                                         226.4 
                                                                              
                                                                              
                                                                        $11,960
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [1][9]
                                                                           4.50
                                                                              1
                                                                           4.50
                                                                             50
                                                                              
                                                                         225.0 
                                                                              
                                                                              
                                                                        $11,889
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [1][9,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                              0
                                                                               
                                                                           -   
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1][9]
                                                                           4.50
                                                                              1
                                                                           4.50
                                                                            200
                                                                               
                                                                          900.0
                                                                               
                                                                               
                                                                        $47,556
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1][9][,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                              0
                                                                              
                                                                           -   
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
Blowdown Vent Stacks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13, 15]
                                                                           0.13
                                                                            8.2
                                                                           1.09
                                                                             90
                                                                          98.4 
                                                                              
                                                                           9.8 
                                                                           4.9 
                                                                        $11,568
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13, 15]
                                                                           0.13
                                                                            7.7
                                                                           1.03
                                                                            202
                                                                         207.4 
                                                                              
                                                                          20.7 
                                                                          10.4 
                                                                        $24,380
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13, 15]
                                                                           0.13
                                                                            9.0
                                                                           1.20
                                                                              3
                                                                           3.6 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $423
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Transmission Pipeline reporters [15,20]
                                                                           0.13
                                                                             15
                                                                           2.00
                                                                            183
                                                                         366.0 
                                                                              
                                                                          36.6 
                                                                          18.3 
                                                                        $43,026
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,20]
                                                                           0.13
                                                                            8.0
                                                                           1.07
                                                                            200
                                                                         213.3 
                                                                              
                                                                          21.3 
                                                                          10.7 
                                                                        $25,079
                                                                               
                                                                               
Centrifugal Compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Measure volumetric emissions from centrifugal compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,22]
                                                                           0.50
                                                                            3.1
                                                                           1.55
                                                                            153
                                                                         237.2 
                                                                              
                                                                              
                                                                              
                                                                        $23,521
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,23]
                                                                           0.50
                                                                            2.4
                                                                           1.20
                                                                            343
                                                                         411.6 
                                                                              
                                                                              
                                                                              
                                                                        $40,822
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,24]
                                                                           0.50
                                                                            3.5
                                                                           1.75
                                                                             10
                                                                          17.5 
                                                                              
                                                                              
                                                                              
                                                                         $1,736
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,25]
                                                                           0.50
                                                                            3.2
                                                                           1.60
                                                                              3
                                                                           5.4 
                                                                              
                                                                              
                                                                              
                                                                           $476
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,27]
                                                                           0.50
                                                                            1.9
                                                                           0.95
                                                                              1
                                                                           1.0 
                                                                              
                                                                              
                                                                              
                                                                            $94
                                                                               
                                                                               
                                                                              
Calculate facility-wide emission factor and calculate mass emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,22]
                                                                           0.17
                                                                            3.1
                                                                           0.52
                                                                            153
                                                                          79.1 
                                                                              
                                                                           7.9 
                                                                           4.0 
                                                                         $9,293
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,23]
                                                                           0.17
                                                                            2.4
                                                                           0.40
                                                                            343
                                                                         137.2 
                                                                              
                                                                          13.7 
                                                                           6.9 
                                                                        $16,129
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,24]
                                                                           0.17
                                                                            3.5
                                                                           0.58
                                                                             10
                                                                           5.8 
                                                                              
                                                                           0.6 
                                                                           0.3 
                                                                           $686
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13][,][21][,25]
                                                                           0.17
                                                                            3.2
                                                                           0.53
                                                                              3
                                                                           1.6 
                                                                              
                                                                           0.2 
                                                                           0.1 
                                                                           $188
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21][,27]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                              1
                                                                           0.3 
                                                                              
                                                                           0.0 
                                                                           0.0 
                                                                            $37
                                                                               
                                                                               
                                                                              
Determine count and calculate emissions using emission factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            207
                                                                              
                                                                          20.7 
                                                                              
                                                                              
                                                                         $1,094
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                             50
                                                                              
                                                                          50.0 
                                                                              
                                                                              
                                                                         $2,642
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                              0
                                                                              
                                                                           -   
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                            200
                                                                               
                                                                         200.0 
                                                                               
                                                                               
                                                                        $10,568
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                              0
                                                                               
                                                                           -   
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
Reciprocating Compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Measure volumetric emissions from reciprocating compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,29]
                                                                           0.50
                                                                            7.5
                                                                           3.75
                                                                            347
                                                                              
                                                                       1,301.3 
                                                                              
                                                                              
                                                                        $68,758
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,30]
                                                                           0.50
                                                                            6.8
                                                                           3.40
                                                                            314
                                                                              
                                                                       1,067.6 
                                                                              
                                                                              
                                                                        $56,412
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,31]
                                                                           0.50
                                                                            6.5
                                                                           3.25
                                                                             53
                                                                              
                                                                         172.3 
                                                                              
                                                                              
                                                                         $9,102
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,32]
                                                                           0.50
                                                                            3.6
                                                                           1.80
                                                                              6
                                                                              
                                                                          10.8 
                                                                              
                                                                              
                                                                           $571
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,33]
                                                                           0.50
                                                                            3.6
                                                                           1.80
                                                                              3
                                                                              
                                                                           5.4 
                                                                              
                                                                              
                                                                           $285
                                                                               
                                                                               
                                                                              
Calculate facility-wide emission factor and calculate mass emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,29]
                                                                           0.17
                                                                            7.5
                                                                           1.25
                                                                            347
                                                                         433.8 
                                                                              
                                                                          43.4 
                                                                          21.7 
                                                                        $50,991
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,30]
                                                                           0.17
                                                                            6.8
                                                                           1.13
                                                                            314
                                                                         355.9 
                                                                              
                                                                          35.6 
                                                                          17.8 
                                                                        $41,835
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,31]
                                                                           0.17
                                                                            6.5
                                                                           1.08
                                                                             53
                                                                          57.4 
                                                                              
                                                                           5.7 
                                                                           2.9 
                                                                         $6,750
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,32]
                                                                           0.17
                                                                            3.6
                                                                            0.6
                                                                              6
                                                                           3.6 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $423
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,33]
                                                                           0.17
                                                                            3.6
                                                                            0.6
                                                                              3
                                                                           1.8 
                                                                              
                                                                           0.2 
                                                                           0.1 
                                                                           $212
                                                                               
                                                                               
                                                                              
Determine count and calculate emissions using emission factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            358
                                                                          35.8 
                                                                          35.8 
                                                                              
                                                                              
                                                                         $5,442
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                             50
                                                                          50.0 
                                                                          50.0 
                                                                              
                                                                              
                                                                         $7,601
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                              
                                                                           -   
                                                                           -   
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
        Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                            200
                                                                               
                                                                         200.0 
                                                                               
                                                                               
                                                                        $10,568
                                                                               
                                                                               
                                                                               
                                                                               
        Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                              0
                                                                               
                                                                           -   
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
Combustion Emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Determine fuel consumption through company records and calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                            476
                                                                         952.0 
                                                                              
                                                                              
                                                                              
                                                                        $94,419
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                             50
                                                                         100.0 
                                                                              
                                                                              
                                                                              
                                                                         $9,918
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                            200
                                                                         400.0 
                                                                               
                                                                               
                                                                               
                                                                        $39,672
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Distribution reporters [2,35]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                             36
                                                                          72.0 
                                                                              
                                                                              
                                                                              
                                                                         $7,141
                                                                               
                                                                               
Associated Gas Venting and Flaring
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Calculate emissions using GOR and equations in rule
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,3][5]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            149
                                                                         745.0 
                                                                              
                                                                              
                                                                              
                                                                        $73,889
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,35]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                              
                                                                              
                                                                              
                                                                        $24,795
                                                                               
                                                                               
                                                                              
Determine GOR using available information
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [3][6]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                            149
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][6]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                             50
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
Dehydrators
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Run simulation software (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,][15]
                                                                           0.25
                                                                            1.7
                                                                           0.43
                                                                            270
                                                                         114.8 
                                                                              
                                                                          11.5 
                                                                           5.7 
                                                                        $13,490
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][15]
                                                                           0.25
                                                                           11.5
                                                                           2.88
                                                                            170
                                                                         488.8 
                                                                              
                                                                          48.9 
                                                                          24.4 
                                                                        $57,456
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,][40]
                                                                           0.25
                                                                           11.5
                                                                           2.88
                                                                             50
                                                                         143.8 
                                                                              
                                                                          14.4 
                                                                           7.2 
                                                                        $16,899
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters[15,][41] 
                                                                           0.25
                                                                            2.7
                                                                           0.67
                                                                            200
                                                                          134.3
                                                                              
                                                                          13.4 
                                                                            6.7
                                                                        $15,792
                                                                               
                                                                               
                                                                              
Equipment counts and population emission factors (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [38]
                                                                           0.17
                                                                            8.9
                                                                           1.48
                                                                            234
                                                                         347.1 
                                                                              
                                                                          34.7 
                                                                          17.4 
                                                                        $40,804
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [3][8]
                                                                           0.17
                                                                           15.8
                                                                           2.63
                                                                            165
                                                                         434.5 
                                                                              
                                                                          43.5 
                                                                           21.7
                                                                        $51,079
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][8]
                                                                           0.17
                                                                           15.8
                                                                           2.63
                                                                             50
                                                                         131.7 
                                                                              
                                                                          13.2 
                                                                           6.6 
                                                                        $15,478
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [38]
                                                                           0.17
                                                                            3.7
                                                                           0.62
                                                                            200
                                                                         123.0 
                                                                              
                                                                          12.3 
                                                                           6.2 
                                                                        $14,464
                                                                               
                                                                               
                                                                              
Calculation using Eq. W-6 (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,39]
                                                                           0.17
                                                                            2.7
                                                                           0.45
                                                                            146
                                                                          65.7 
                                                                              
                                                                           6.6 
                                                                           3.3 
                                                                         $7,724
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,39]
                                                                           0.17
                                                                            7.8
                                                                           1.30
                                                                             42
                                                                          54.6 
                                                                              
                                                                           5.5 
                                                                            2.7
                                                                         $6,419
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][9,40]
                                                                           0.17
                                                                            7.8
                                                                           1.30
                                                                             50
                                                                          65.0 
                                                                              
                                                                           6.5 
                                                                           3.3 
                                                                         $7,641
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [39][,41]
                                                                           0.17
                                                                            1.8
                                                                            0.3
                                                                            200
                                                                          60.7 
                                                                              
                                                                              
                                                                              
                                                                         $6,024
                                                                               
                                                                              
EOR Hydrocarbon Liquid Dissolved CO2
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure volume of hydrocarbon liquids produced through EOR operations
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                              
                                                                           7.5 
                                                                              
                                                                              
                                                                           $396
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                              
                                                                            25 
                                                                              
                                                                              
                                                                         $1,321
                                                                               
                                                                              
                                                                              
Determine average CO2 retained in HC liquids downstream of the storage tank
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                              
                                                                           7.5 
                                                                              
                                                                              
                                                                           $396
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                              
                                                                            25 
                                                                              
                                                                              
                                                                         $1,321
                                                                               
                                                                              
                                                                              
Calculation using Eq. W-38
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                           7.5 
                                                                              
                                                                              
                                                                              
                                                                           $744
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][9][,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                          25.0 
                                                                              
                                                                              
                                                                              
                                                                         $2,480
                                                                               
                                                                              
EOR Injection Pump Blowdown
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Calculate total injection pump system volume
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                           9.2 
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
                                                                              
Retain logs of number of blowdowns per year
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                            9.2
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           0.80
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
                                                                              
Calculate emissions using Eq W-37
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                           9.2 
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
Transmission Tanks at Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine leaks using optical gas imaging instrument [45,46]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine leaks using acoustic leak detection device [45,46]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine leaks using calibrated bag [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine and quantify leaks using flow meter [13][,42,47]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                            250
                                                                          79.2 
                                                                              
                                                                              
                                                                              
                                                                         $7,852
                                                                               
                                                                              
                                                                              
Determine and quantify leaks using high volume sampler [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Quantify leaks from optical gas imaging instrument and acoustic leak detection device using flow meter [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Quantify leaks from optical gas imaging instrument and acoustic leak detection device using high volume sampler [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions [48]
                                                                           0.50
                                                                            1.9
                                                                           0.95
                                                                            250
                                                                         237.5 
                                                                              
                                                                              
                                                                              
                                                                        $23,555
                                                                               
                                                                              
Pneumatic Devices
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Estimate count of high bleed, low bleed, and intermittent bleed devices and apply population factor (available only in the first two reporting years for new reporters)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [49,50]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             50
                                                                          22.5 
                                                                              
                                                                              
                                                                              
                                                                         $2,232
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [49,50]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            200
                                                                          90.0 
                                                                              
                                                                              
                                                                              
                                                                         $8,926
                                                                               
                                                                              
                                                                              
Perform inventory of high bleed, low bleed, and intermittent bleed devices and apply population factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters  [20,5][1,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            306
                                                                         137.7 
                                                                              
                                                                              
                                                                              
                                                                        $13,657
                                                                               
                                                                              
                                                                              
                                                                              
Underground Natural Gas Storage reporters [20,5][1,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             43
                                                                          19.4 
                                                                              
                                                                              
                                                                              
                                                                         $1,919
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [20,5][1,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            456
                                                                         205.2 
                                                                              
                                                                              
                                                                              
                                                                        $20,352
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [20,5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [20,5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Storage Tanks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine emissions by calculating flashing emissions with software program (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [15,][53]
                                                                           0.50
                                                                          340.8
                                                                          170.4
                                                                            289
                                                                      49,245.6 
                                                                              
                                                                              
                                                                              
                                                                     $4,884,179
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,54,55]
                                                                           0.50
                                                                           69.7
                                                                          34.85
                                                                             45
                                                                       1,559.1 
                                                                              
                                                                              
                                                                              
                                                                       $154,636
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,55,56]
                                                                           0.50
                                                                            5.4
                                                                           2.71
                                                                            179
                                                                         484.4 
                                                                              
                                                                              
                                                                              
                                                                        $48,042
                                                                               
                                                                              
                                                                              
Determine emissions by sampling and analyzing separator oil composition (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                           -   
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine emissions using equipment counts and population emission factors (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.01
                                                                          162.8
                                                                           1.36
                                                                             34
                                                                               
                                                                          46.1 
                                                                              
                                                                              
                                                                         $2,437
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,54,55]
                                                                           0.01
                                                                           33.3
                                                                           0.28
                                                                              5
                                                                               
                                                                           1.5 
                                                                              
                                                                              
                                                                            $77
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,55,56]
                                                                           0.01
                                                                            2.6
                                                                           0.02
                                                                             21
                                                                               
                                                                           0.5 
                                                                              
                                                                              
                                                                            $24
                                                                               
                                                                              
Pneumatic Pumps
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Perform inventory of pneumatic pumps and apply population factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [20][,5][1]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            330
                                                                         148.5 
                                                                              
                                                                              
                                                                              
                                                                        $14,728
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                             50
                                                                         225.0 
                                                                              
                                                                              
                                                                              
                                                                        $22,316
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                            200
                                                                         900.0 
                                                                              
                                                                              
                                                                              
                                                                        $89,262
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                              0
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                              0
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Well Testing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine GOR
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][58,59]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,][58,59]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine production rate
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][58,][60]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,][58,][60]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions using Eq W-17A or W-17B
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][58]
                                                                           0.17
                                                                            569
                                                                          94.83
                                                                             49
                                                                       4,646.8 
                                                                              
                                                                              
                                                                              
                                                                       $460,873
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,][58]
                                                                           0.17
                                                                            569
                                                                          94.83
                                                                             50
                                                                       4,741.7 
                                                                              
                                                                              
                                                                              
                                                                       $470,229
                                                                               
                                                                              
Well Venting for Liquids Unloading
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flow rate (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13][,15]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13][,15]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine well counts, number of events, well depth, calculate pressure, calculate flow (M2 and M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [58]
                                                                           0.17
                                                                          203.4
                                                                          36.33
                                                                            255
                                                                       9,265.0 
                                                                              
                                                                              
                                                                              
                                                                       $780,031
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,][58]
                                                                           0.17
                                                                            5.0
                                                                           0.83
                                                                             50
                                                                          41.7 
                                                                              
                                                                              
                                                                              
                                                                         $4,133
                                                                               
                                                                              
Gas Well Completions and Workovers
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flowback from Completions and Workovers with Hydraulic Fracturing (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15,57]
                                                                           0.00
                                                                            0.0
                                                                           0.00
                                                                            183
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions from Completions and Workovers with Hydraulic Fracturing (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production reporters [13][,42]
                                                                           0.17
                                                                           39.6
                                                                           3.38
                                                                            183
                                                                       1,207.2 
                                                                              
                                                                              
                                                                              
                                                                       $119,290
                                                                               
                                                                              
                                                                              
Determine number of workovers and completions to estimate emissions from Completions and Workovers without Hydraulic Fracturing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production reporters [15,6][1]
                                                                           0.17
                                                                           39.6
                                                                           3.38
                                                                            212
                                                                       1,399.2 
                                                                              
                                                                              
                                                                              
                                                                       $138,773
                                                                               
                                                                              
Oil Well Completions and Workovers
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flowback from Completions and Workovers with Hydraulic Fracturing and determine emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [6][2,63,64]
                                                                          24.00
                                                                            6.0
                                                                         144.00
                                                                            246
                                                                      35,424.0 
                                                                              
                                                                              
                                                                              
                                                                     $3,513,352
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [6][2]
                                                                          24.00
                                                                            6.0
                                                                         144.00
                                                                             50
                                                                       7,200.0 
                                                                              
                                                                              
                                                                              
                                                                       $714,096
                                                                               
                                                                              
Flare Stacks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine volume of gas sent to the flare; determine fraction of the feed gas sent to an un-lit flare; and determine flare combustion efficiency
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13][,6][5]
                                                                           0.33
                                                                            2.1
                                                                           0.70
                                                                            317
                                                                         221.9 
                                                                              
                                                                              
                                                                              
                                                                        $22,008
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,65]
                                                                           0.33
                                                                           90.1
                                                                          30.03
                                                                            245
                                                                       7,358.2 
                                                                              
                                                                              
                                                                              
                                                                       $729,783
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,6][5]
                                                                           0.33
                                                                           90.1
                                                                          30.03
                                                                             50
                                                                       1,501.7 
                                                                              
                                                                              
                                                                              
                                                                       $148,935
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [6][5,66]
                                                                           0.33
                                                                           18.0
                                                                           6.00
                                                                            200
                                                                       1,200.0 
                                                                              
                                                                              
                                                                              
                                                                       $119,016
                                                                               
                                                                              
                                                                              
Calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,1][5]
                                                                           0.17
                                                                            2.1
                                                                           0.35
                                                                            317
                                                                         111.0 
                                                                              
                                                                              
                                                                              
                                                                        $11,004
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.17
                                                                           90.1
                                                                          15.02
                                                                            245
                                                                        3,679.1
                                                                              
                                                                              
                                                                              
                                                                       $364,891
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,39]
                                                                           0.17
                                                                           90.1
                                                                          15.02
                                                                             50
                                                                         750.8 
                                                                              
                                                                              
                                                                              
                                                                        $74,468
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,66]
                                                                           0.17
                                                                           18.0
                                                                           3.00
                                                                            200
                                                                         600.0 
                                                                               
                                                                               
                                                                               
                                                                        $59,508
                                                                              
C. Create Information (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
D. Gather Existing Information (Included in 4E)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
E. Write Report
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Annual Compliance Reporting through e-GGRT  [6][7]
                                                                          15.00
                                                                            1.0
                                                                          15.00
                                                                          2,179
                                                                      32,685.0 
                                                                               
                                                                        3,268.5
                                                                       1,634.3 
                                                                     $3,842,367
5. RECORDKEEPING REQUIREMENTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
A. Read Instructions (Included in 4A)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
B. Plan Activities (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
C. Implement Activities (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
D. Recordkeeping  [68]
                                                                          10.00
                                                                            1.0
                                                                          10.00
                                                                          2,179
                                                                      21,790.0 
                                                                               
                                                                       2,179.0 
                                                                       1,089.5 
                                                                     $2,561,578
                                                                              
E. Time to Transmit or Disclose Information (included in 4E)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
F. Time to Train Personnel (included in 4A)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
G. Time for Audits (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              

                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
ANNUAL TESTING COSTS (O&M)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Acid gas removal units
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Quarterly gas samples and analyses
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13][,][69]
                                                                              
                                                                            5.2
                                                                              
                                                                             64
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $133,120
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              6
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $9,600
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Acid gas removal units, storage tanks, and glycol dehydrators
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Simulation software yearly license
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $5,400
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            289
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $5,780
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $4,000
                                                                              
Glycol Dehydrators >= 0.4 million standard cubic feet per day
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Feed gas sampling analysis
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $459,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,955,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            7.8
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $390,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                               
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,640,000
                                                                               
                                                                              
Feed gas water content
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $11,475
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $48,875
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            3.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,750
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                              
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $41,000
                                                                               
                                                                              
Dry gas water content
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $11,475
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $48,875
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            3.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,750
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                              
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $41,000
                                                                               
Equipment Leak Surveys--Method 21 Testing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            418
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,045,000
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            480
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,200,000
                                                                               
                                                                              
Underground Natural Gas Storage reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                             45
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $112,500
                                                                               
                                                                              
LNG Import and Export Equipment reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                              7
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $17,500
                                                                               
                                                                              
Natural Gas Distribution reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            103
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $257,500
                                                                               
                                                                              
LNG Storage reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $7,500
                                                                              
                                                                              
                                                                              
                                                                              
 
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
ANNUALIZED CAPITAL COSTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
Blowdown vent stacks--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters [7][4][,7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                             90
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $52,680
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [7][4][,7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                            202
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $118,238
                                                                               
                                                                              
LNG Import and Export Equipment reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,756
                                                                               
                                                                              
Natural Gas Transmission Pipeline reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            183
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $107,117
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $117,068
                                                                              
Centrifugal and Reciprocating Compressors--flow meter [7][4,75]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            347
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $203,112
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            343
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $200,771
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            1.0
                                                                              
                                                                             53
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $31,023
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            1.0
                                                                              
                                                                              6
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,512
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            1.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,756
                                                                               
Equipment Leak surveys--acoustic leak detection device [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Equipment Leak surveys--infrared laser beam illuminated instrument [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                              
Equipment Leak surveys--optical gas imaging instrument [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Acid gas removal units, glycol dehydrators or storage tanks--simulation software [77]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $32,925
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            289
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $35,242
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $6,097
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $24,389
                                                                               
Transmission storage tanks--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [7][4,][7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                            250
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $146,334
                                                                               
Transmission storage tanks--acoustic leak detection device
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Transmission storage tanks--optical gas imaging instrument
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                              
Transmission storage tanks--high volume sampler
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Transmission storage tanks--calibrated bag
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Gas well completions and workovers with hydraulic fracturing--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Oil well completions and workovers with hydraulic fracturing--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [7][4][,7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                            246
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $143,993
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $29,267
                                                                               
Well venting for liquids unloading--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0

                                 YEAR 1 COSTS
 
TOTAL ANNUAL LABOR BURDEN AND COST
                                                                     213,631.5 
                                                                       4,578.2 
                                                                       7,442.2 
                                                                       3,721.1 
                                                                    $22,797,578

                                                                              
                                                                              
                                                                              
                                                                     229,373.0 
                                                                              
 
 
 
 
 
 
 
 
 
 
TOTAL ANNUALIZED CAPITAL COST
 
 
 
 
                                                                     $1,255,281
TOTAL ANNUAL LABOR COST
 
 
 
 
                                                                    $22,797,578
TOTAL ANNUAL O&M COSTS
 
 
 
 
                                                                     $7,453,100
TOTAL ANNUAL COSTS (Labor, O&M, and annualized capital)
 
 
 
 
                                                                    $31,505,959

Appendix E-2. Detailed Unit Burden and Costs for Petroleum and Natural Gas Systems (Subpart W) -- Year 2 
                                    Year 2
                                                                              
                                                      (A)  Hours per Occurrence
                                                  (B)  Occurrences/ Respondent/
                                                                           Year
                                          (C)  Hours/ Respondent/ 
Year (A x B)
                                                             (D)  Respondents/ 
                                                                           Year
                                                           (E)  Engineer Hours/
                                                                          Year 
                                                                        (C x D)
                                                              Technician Hours/
                                                                           Year
                                                          Middle Manager Hours/
                                                                           Year
                                                      (F) Senior Manager Hours/
                                                                           Year
                                                                (H)  Cost/ Year
1. APPLICATIONS (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
2. SURVEY AND STUDIES (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
3.  ACQUISITION, INSTALLATION, AND UTILIZATION OF TECHNOLOGY AND SYSTEMS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
4. REPORT REQUIREMENTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
A1. Read Rule, Instructions, Guidance Documents for Subpart W
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
Onshore Natural Gas Processing reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            470
                                                                       2,350.0 
                                                                           -   
                                                                         235.0 
                                                                         117.5 
                                                                       $276,260
                                                                               
                                                                               
Onshore Natural Gas Transmission Compression reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            488
                                                                       2,440.0 
                                                                           -   
                                                                         244.0 
                                                                         122.0 
                                                                       $286,840
                                                                               
                                                                               
Underground Natural Gas Storage reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                           -   
                                                                          25.0 
                                                                          12.5 
                                                                        $29,389
                                                                               
                                                                               
LNG Import and Export Equipment reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              7
                                                                          35.0 
                                                                           -   
                                                                           3.5 
                                                                           1.8 
                                                                         $4,115
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production existing reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            550
                                                                       2,750.0 
                                                                           -   
                                                                         275.0 
                                                                         137.5 
                                                                       $323,283
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [1,2,3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                               
                                                                          25.0 
                                                                          12.5 
                                                                        $29,389
                                                                               
                                                                               
Natural Gas Distribution reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            177
                                                                         885.0 
                                                                           -   
                                                                          88.5 
                                                                          44.3 
                                                                       $104,038
                                                                               
                                                                               
LNG Storage reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              4
                                                                          20.0 
                                                                           -   
                                                                           2.0 
                                                                           1.0 
                                                                         $2,351
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1,2,4]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            200
                                                                       1,000.0 
                                                                               
                                                                         100.0 
                                                                          50.0 
                                                                       $117,558
                                                                               
                                                                               
Natural Gas Transmission Pipeline reporters [1,2,4]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            183
                                                                         915.0 
                                                                               
                                                                          91.5 
                                                                          45.8 
                                                                       $107,565
                                                                               
                                                                               
Offshore Petroleum and Natural Gas Production reporters [2,5]
                                                                           1.00
                                                                              1
                                                                           1.00
                                                                            126
                                                                         126.0 
                                                                           -   
                                                                          12.6 
                                                                           6.3 
                                                                        $14,812
                                                                              
A2. Read Rule, Instructions, Guidance Documents for Subpart A[6]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                          2,305
                                                                      11,525.0 
                                                                           -   
                                                                       1,152.5 
                                                                         576.3 
                                                                     $1,354,850
                                                                              
B. Required Activities
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
Acid Gas Removal Units
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Gather CEMS data for e-GGRT reporting (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [2,][7][,][8]
                                                                           1.00
                                                                            1.7
                                                                           1.67
                                                                              6
                                                                          10.0 
                                                                              
                                                                              
                                                                              
                                                                           $992
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [2,][7][,][10]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [2,][7][,11]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2.][7][,][11]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
Conduct quarterly gas sampling (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [1][2,][13,][14]
                                                                           0.67
                                                                            1.3
                                                                           0.87
                                                                             64
                                                                          55.5 
                                                                              
                                                                           5.5 
                                                                           2.8 
                                                                         $6,521
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [1][2][,13]
                                                                           0.67
                                                                            1.0
                                                                           0.67
                                                                              6
                                                                           4.0 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $470
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,12]
                                                                           0.67
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,12]
                                                                           0.67
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
Perform engineering calculation (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                               
                                                                               
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13][,15]
                                                                           0.53
                                                                            1.4
                                                                           0.75
                                                                            112
                                                                          83.6 
                                                                              
                                                                           8.4 
                                                                           4.2 
                                                                         $9,831
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.53
                                                                            1.0
                                                                           0.53
                                                                              9
                                                                           4.8 
                                                                              
                                                                           0.5 
                                                                           0.2 
                                                                           $564
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,15]
                                                                           0.53
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,15]
                                                                           0.53
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
Perform simulation run (M4)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,][15]
                                                                           0.17
                                                                            1.5
                                                                           0.25
                                                                             48
                                                                          12.0 
                                                                              
                                                                           1.2 
                                                                           0.6 
                                                                         $1,411
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                             15
                                                                           4.8 
                                                                              
                                                                           0.5 
                                                                           0.2 
                                                                           $558
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,15,16]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                             50
                                                                          16.7 
                                                                              
                                                                           1.7 
                                                                           0.8 
                                                                         $1,959
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,15,17]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                            200
                                                                          66.7 
                                                                              
                                                                           6.7 
                                                                           3.3 
                                                                         $7,837
                                                                               
                                                                               
Equipment Leaks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Conduct Leak Detection Surveys
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            418
                                                                       1,672.0 
                                                                              
                                                                              
                                                                              
                                                                       $165,829
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            480
                                                                       1,920.0 
                                                                              
                                                                              
                                                                              
                                                                       $190,426
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                             45
                                                                         180.0 
                                                                              
                                                                              
                                                                              
                                                                        $17,852
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                              7
                                                                          28.0 
                                                                              
                                                                              
                                                                              
                                                                         $2,777
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Distribution reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            103
                                                                         412.0 
                                                                              
                                                                              
                                                                              
                                                                        $40,862
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                              3
                                                                          12.0 
                                                                              
                                                                              
                                                                              
                                                                         $1,190
                                                                               
                                                                               
                                                                              
Determine emissions using population counts
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [19][,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                            503
                                                                              
                                                                         226.4 
                                                                              
                                                                              
                                                                        $11,960
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [1][9]
                                                                           4.50
                                                                              1
                                                                           4.50
                                                                              0
                                                                              
                                                                             - 
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [1][9,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                             50
                                                                               
                                                            22.5               
                                                                               
                                                                               
                                                                         $1,189
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1][9]
                                                                           4.50
                                                                              1
                                                                           4.50
                                                                              0
                                                                               
                                                                              -
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1][9][,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                            200
                                                                              
                                                              90               
                                                                              
                                                                              
                                                                         $4,756
                                                                               
                                                                               
Blowdown Vent Stacks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13, 15]
                                                                           0.13
                                                                            8.2
                                                                           1.09
                                                                             90
                                                                          98.4 
                                                                              
                                                                           9.8 
                                                                           4.9 
                                                                        $11,568
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13, 15]
                                                                           0.13
                                                                            7.7
                                                                           1.03
                                                                            202
                                                                         207.4 
                                                                              
                                                                          20.7 
                                                                          10.4 
                                                                        $24,380
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13, 15]
                                                                           0.13
                                                                            9.0
                                                                           1.20
                                                                              3
                                                                           3.6 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $423
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Transmission Pipeline reporters [15,20]
                                                                           0.13
                                                                             15
                                                                           2.00
                                                                            183
                                                                         366.0 
                                                                              
                                                                          36.6 
                                                                          18.3 
                                                                        $43,026
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,20]
                                                                           0.13
                                                                            8.0
                                                                           1.07
                                                                            200
                                                                         213.3 
                                                                              
                                                                          21.3 
                                                                          10.7 
                                                                        $25,079
                                                                               
                                                                               
Centrifugal Compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Measure volumetric emissions from centrifugal compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,22]
                                                                           0.50
                                                                            3.1
                                                                           1.55
                                                                            153
                                                                         237.2 
                                                                              
                                                                              
                                                                              
                                                                        $23,521
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,23]
                                                                           0.50
                                                                            2.4
                                                                           1.20
                                                                            343
                                                                         411.6 
                                                                              
                                                                              
                                                                              
                                                                        $40,822
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,24]
                                                                           0.50
                                                                            3.5
                                                                           1.75
                                                                             10
                                                                          17.5 
                                                                              
                                                                              
                                                                              
                                                                         $1,736
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,25]
                                                                           0.50
                                                                            3.2
                                                                           1.60
                                                                              3
                                                                           5.4 
                                                                              
                                                                              
                                                                              
                                                                           $476
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,27]
                                                                           0.50
                                                                            1.9
                                                                           0.95
                                                                              1
                                                                           1.0 
                                                                              
                                                                              
                                                                              
                                                                            $94
                                                                               
                                                                               
                                                                              
Calculate facility-wide emission factor and calculate mass emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,22]
                                                                           0.17
                                                                            3.1
                                                                           0.52
                                                                            153
                                                                          79.1 
                                                                              
                                                                           7.9 
                                                                           4.0 
                                                                         $9,293
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,23]
                                                                           0.17
                                                                            2.4
                                                                           0.40
                                                                            343
                                                                         137.2 
                                                                              
                                                                          13.7 
                                                                           6.9 
                                                                        $16,129
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,24]
                                                                           0.17
                                                                            3.5
                                                                           0.58
                                                                             10
                                                                           5.8 
                                                                              
                                                                           0.6 
                                                                           0.3 
                                                                           $686
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13][,][21][,25]
                                                                           0.17
                                                                            3.2
                                                                           0.53
                                                                              3
                                                                           1.6 
                                                                              
                                                                           0.2 
                                                                           0.1 
                                                                           $188
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21][,27]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                              1
                                                                           0.3 
                                                                              
                                                                           0.0 
                                                                           0.0 
                                                                            $37
                                                                               
                                                                               
                                                                              
Determine count and calculate emissions using emission factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            207
                                                                              
                                                                          20.7 
                                                                              
                                                                              
                                                                         $1,094
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                              
                                                                             - 
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                             50
                                                                              
                                                                        0.50   
                                                                              
                                                                              
                                                                           $264
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                             - 
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            200
                                                                               
                                                                        20.0   
                                                                               
                                                                               
                                                                         $1,057
                                                                               
                                                                               
Reciprocating Compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Measure volumetric emissions from reciprocating compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,29]
                                                                           0.50
                                                                            7.5
                                                                           3.75
                                                                            347
                                                                              
                                                                       1,301.3 
                                                                              
                                                                              
                                                                        $68,758
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,30]
                                                                           0.50
                                                                            6.8
                                                                           3.40
                                                                            314
                                                                              
                                                                       1,067.6 
                                                                              
                                                                              
                                                                        $56,412
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,31]
                                                                           0.50
                                                                            6.5
                                                                           3.25
                                                                             53
                                                                              
                                                                         172.3 
                                                                              
                                                                              
                                                                         $9,102
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,32]
                                                                           0.50
                                                                            3.6
                                                                           1.80
                                                                              6
                                                                              
                                                                          10.8 
                                                                              
                                                                              
                                                                           $571
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,33]
                                                                           0.50
                                                                            3.6
                                                                           1.80
                                                                              3
                                                                              
                                                                           5.4 
                                                                              
                                                                              
                                                                           $285
                                                                               
                                                                               
                                                                              
Calculate facility-wide emission factor and calculate mass emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,29]
                                                                           0.17
                                                                            7.5
                                                                           1.25
                                                                            347
                                                                         433.8 
                                                                              
                                                                          43.4 
                                                                          21.7 
                                                                        $50,991
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,30]
                                                                           0.17
                                                                            6.8
                                                                           1.13
                                                                            314
                                                                         355.9 
                                                                              
                                                                          35.6 
                                                                          17.8 
                                                                        $41,835
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,31]
                                                                           0.17
                                                                            6.5
                                                                           1.08
                                                                             53
                                                                          57.4 
                                                                              
                                                                           5.7 
                                                                           2.9 
                                                                         $6,750
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,32]
                                                                           0.17
                                                                            3.6
                                                                            0.6
                                                                              6
                                                                           3.6 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $423
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,33]
                                                                           0.17
                                                                            3.6
                                                                            0.6
                                                                              3
                                                                           1.8 
                                                                              
                                                                           0.2 
                                                                           0.1 
                                                                           $212
                                                                               
                                                                               
                                                                              
Determine count and calculate emissions using emission factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            358
                                                                          35.8 
                                                                          35.8 
                                                                              
                                                                              
                                                                         $5,442
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                             - 
                                                                             - 
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            50
                                                                               
                                                                        0.50   
                                                                              
                                                                              
                                                                           $760
                                                                               
                                                                               
                                                                               
                                                                               
        Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                              -
                                                                             - 
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
        Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            200
                                                                               
                                                                        20.0   
                                                                               
                                                                               
                                                                         $1,057
                                                                               
                                                                               
Combustion Emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Determine fuel consumption through company records and calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                            476
                                                                         952.0 
                                                                              
                                                                              
                                                                              
                                                                        $94,419
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                             50
                                                                         100.0 
                                                                              
                                                                              
                                                                              
                                                                         $9,918
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                            200
                                                                         400.0 
                                                                               
                                                                               
                                                                               
                                                                        $39,672
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Distribution reporters [2,35]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                             36
                                                                          72.0 
                                                                              
                                                                              
                                                                              
                                                                         $7,141
                                                                               
                                                                               
Associated Gas Venting and Flaring
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Calculate emissions using GOR and equations in rule
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,3][5]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            149
                                                                         745.0 
                                                                              
                                                                              
                                                                              
                                                                        $73,889
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,35]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                              
                                                                              
                                                                              
                                                                        $24,795
                                                                               
                                                                               
                                                                              
Determine GOR using available information
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters[3][6]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                            149
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][6]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                             50
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
Dehydrators
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Run simulation software (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,][15]
                                                                           0.25
                                                                            1.7
                                                                           0.43
                                                                            270
                                                                         114.8 
                                                                              
                                                                          11.5 
                                                                           5.7 
                                                                        $13,490
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][15]
                                                                           0.25
                                                                           11.5
                                                                           2.88
                                                                            170
                                                                         488.8 
                                                                              
                                                                          48.9 
                                                                          24.4 
                                                                        $57,456
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,][40]
                                                                           0.25
                                                                           11.5
                                                                           2.88
                                                                             50
                                                                         143.8 
                                                                              
                                                                          14.4 
                                                                           7.2 
                                                                        $16,899
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters[15][,41] 
                                                                           0.25
                                                                            2.7
                                                                           0.67
                                                                            200
                                                                          134.3
                                                                              
                                                                          13.4 
                                                                            6.7
                                                                        $15,792
                                                                               
                                                                               
                                                                              
Equipment counts and population emission factors (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [38]
                                                                           0.17
                                                                            8.9
                                                                           1.48
                                                                            234
                                                                         347.1 
                                                                              
                                                                          34.7 
                                                                          17.4 
                                                                        $40,804
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [3][8]
                                                                           0.17
                                                                           15.8
                                                                           2.63
                                                                            165
                                                                         434.5 
                                                                              
                                                                          43.5 
                                                                           21.7
                                                                        $51,079
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][8]
                                                                           0.17
                                                                           15.8
                                                                           2.63
                                                                             50
                                                                         131.7 
                                                                              
                                                                          13.2 
                                                                           6.6 
                                                                        $15,478
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [38]
                                                                           0.17
                                                                            3.7
                                                                           0.62
                                                                            200
                                                                         123.0 
                                                                              
                                                                          12.3 
                                                                           6.2 
                                                                        $14,464
                                                                               
                                                                               
                                                                              
Calculation using Eq. W-6 (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,39]
                                                                           0.17
                                                                            2.7
                                                                           0.45
                                                                            146
                                                                          65.7 
                                                                              
                                                                           6.6 
                                                                           3.3 
                                                                         $7,724
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,39]
                                                                           0.17
                                                                            7.8
                                                                           1.30
                                                                             42
                                                                          54.6 
                                                                              
                                                                           5.5 
                                                                            2.7
                                                                         $6,419
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][9,40]
                                                                           0.17
                                                                            7.8
                                                                           1.30
                                                                             50
                                                                          65.0 
                                                                              
                                                                           6.5 
                                                                           3.3 
                                                                         $7,641
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [39][,41]
                                                                           0.17
                                                                            1.8
                                                                            0.3
                                                                            200
                                                                          60.7 
                                                                              
                                                                              
                                                                              
                                                                         $6,024
                                                                               
                                                                              
EOR Hydrocarbon Liquid Dissolved CO2
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure volume of hydrocarbon liquids produced through EOR operations
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                              
                                                                           7.5 
                                                                              
                                                                              
                                                                           $396
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                              
                                                                            25 
                                                                              
                                                                              
                                                                         $1,321
                                                                               
                                                                              
                                                                              
Determine average CO2 retained in HC liquids downstream of the storage tank
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                              
                                                                           7.5 
                                                                              
                                                                              
                                                                           $396
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                              
                                                                            25 
                                                                              
                                                                              
                                                                         $1,321
                                                                               
                                                                              
                                                                              
Calculation using Eq. W-38
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                           7.5 
                                                                              
                                                                              
                                                                              
                                                                           $744
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [3][9][,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                          25.0 
                                                                              
                                                                              
                                                                              
                                                                         $2,480
                                                                               
                                                                              
EOR Injection Pump Blowdown
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Calculate total injection pump system volume
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                           9.2 
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
                                                                              
Retain logs of number of blowdowns per year
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                            9.2
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           0.80
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
                                                                              
Calculate emissions using Eq W-37
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                           9.2 
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
Transmission Tanks at Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine leaks using optical gas imaging instrument [45,46]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine leaks using acoustic leak detection device [45,46]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine leaks using calibrated bag [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine and quantify leaks using flow meter [13][,42,47]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                            250
                                                                          79.2 
                                                                              
                                                                              
                                                                              
                                                                         $7,852
                                                                               
                                                                              
                                                                              
Determine and quantify leaks using high volume sampler [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Quantify leaks from optical gas imaging instrument and acoustic leak detection device using flow meter [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Quantify leaks from optical gas imaging instrument and acoustic leak detection device using high volume sampler [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions [48]
                                                                           0.50
                                                                            1.9
                                                                           0.95
                                                                            250
                                                                         237.5 
                                                                              
                                                                              
                                                                              
                                                                        $23,555
                                                                               
                                                                              
Pneumatic Devices
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Estimate count of high bleed, low bleed, and intermittent bleed devices and apply population factor (available only in the first two reporting years for new reporters)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [49,50]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             50
                                                                          22.5 
                                                                              
                                                                              
                                                                              
                                                                         $2,232
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [49,50]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            200
                                                                          90.0 
                                                                              
                                                                              
                                                                              
                                                                         $8,926
                                                                               
                                                                              
                                                                              
Perform inventory of high bleed, low bleed, and intermittent bleed devices and apply population factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters  [20,5][1,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            306
                                                                         137.7 
                                                                              
                                                                              
                                                                              
                                                                        $13,657
                                                                               
                                                                              
                                                                              
                                                                              
Underground Natural Gas Storage reporters [20,5][1,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             43
                                                                          19.4 
                                                                              
                                                                              
                                                                              
                                                                         $1,919
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [20,5][1,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            456
                                                                         205.2 
                                                                              
                                                                              
                                                                              
                                                                        $20,352
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [20,5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [20,5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Storage Tanks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine emissions by calculating flashing emissions with software program (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [15,][53]
                                                                           0.50
                                                                          340.8
                                                                          170.4
                                                                            289
                                                                      49,245.6 
                                                                              
                                                                              
                                                                              
                                                                     $4,884,179
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,54,55]
                                                                           0.50
                                                                           69.7
                                                                          34.85
                                                                             45
                                                                       1,559.1 
                                                                              
                                                                              
                                                                              
                                                                       $154,636
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,55,56]
                                                                           0.50
                                                                            5.4
                                                                           2.71
                                                                            179
                                                                         484.4 
                                                                              
                                                                              
                                                                              
                                                                        $48,042
                                                                               
                                                                              
                                                                              
Determine emissions by sampling and analyzing separator oil composition (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                           -   
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine emissions using equipment counts and population emission factors (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.01
                                                                          162.8
                                                                           1.36
                                                                             34
                                                                               
                                                                          46.1 
                                                                              
                                                                              
                                                                         $2,437
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,54,55]
                                                                           0.01
                                                                           33.3
                                                                           0.28
                                                                              5
                                                                               
                                                                           1.5 
                                                                              
                                                                              
                                                                            $77
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,55,56]
                                                                           0.01
                                                                            2.6
                                                                           0.02
                                                                             21
                                                                               
                                                                           0.5 
                                                                              
                                                                              
                                                                            $24
                                                                               
                                                                              
Pneumatic Pumps
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Perform inventory of pneumatic pumps and apply population factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [20][,5][1]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            330
                                                                         148.5 
                                                                              
                                                                              
                                                                              
                                                                        $14,728
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                             - 
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [5][1]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                             - 
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             50
                                              22.5                             
                                                                              
                                                                              
                                                                              
                                                                         $2,232
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            200
                                               90.0                            
                                                                              
                                                                              
                                                                              
                                                                         $8,926
                                                                               
                                                                              
Well Testing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine GOR
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][58,59]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,][58,59]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine production rate
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][58,][60]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,][58,][60]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions using Eq W-17A or W-17B
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][58]
                                                                           0.17
                                                                            569
                                                                          94.83
                                                                             49
                                                                       4,646.8 
                                                                              
                                                                              
                                                                              
                                                                       $460,873
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,][58]
                                                                           0.17
                                                                            569
                                                                          94.83
                                                                             50
                                                                       4,741.7 
                                                                              
                                                                              
                                                                              
                                                                       $470,229
                                                                               
                                                                              
Well Venting for Liquids Unloading
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flow rate (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13][,15]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13][,15]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine well counts, number of events, well depth, calculate pressure, calculate flow (M2 and M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [58]
                                                                           0.17
                                                                          203.4
                                                                          36.33
                                                                            255
                                                                       9,265.0 
                                                                              
                                                                              
                                                                              
                                                                       $780,031
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,][58]
                                                                           0.17
                                                                            5.0
                                                                           0.83
                                                                             50
                                                                          41.7 
                                                                              
                                                                              
                                                                              
                                                                         $4,133
                                                                               
                                                                              
Gas Well Completions and Workovers
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flowback from Completions and Workovers with Hydraulic Fracturing (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15,57]
                                                                           0.00
                                                                            0.0
                                                                           0.00
                                                                            183
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions from Completions and Workovers with Hydraulic Fracturing (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production reporters [13][,42]
                                                                           0.17
                                                                           39.6
                                                                           3.38
                                                                            183
                                                                       1,207.2 
                                                                              
                                                                              
                                                                              
                                                                       $119,790
                                                                               
                                                                              
                                                                              
Determine number of workovers and completions to estimate emissions from Completions and Workovers without Hydraulic Fracturing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production reporters [15,6][1]
                                                                           0.17
                                                                           39.6
                                                                           3.38
                                                                            212
                                                                       1,399.2 
                                                                              
                                                                              
                                                                              
                                                                       $138,773
                                                                               
                                                                              
Oil Well Completions and Workovers
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flowback from Completions and Workovers with Hydraulic Fracturing and determine emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [6][2,63,64]
                                                                          24.00
                                                                            6.0
                                                                         144.00
                                                                            246
                                                                      35,424.0 
                                                                              
                                                                              
                                                                              
                                                                     $3,513,352
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [6][2]
                                                                          24.00
                                                                            6.0
                                                                         144.00
                                                                             50
                                                                       7,200.0 
                                                                              
                                                                              
                                                                              
                                                                       $714,096
                                                                               
                                                                              
Flare Stacks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine volume of gas sent to the flare; determine fraction of the feed gas sent to an un-lit flare; and determine flare combustion efficiency
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13][,6][5]
                                                                           0.33
                                                                            2.1
                                                                           0.70
                                                                            317
                                                                         221.9 
                                                                              
                                                                              
                                                                              
                                                                        $22,008
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,65]
                                                                           0.33
                                                                           90.1
                                                                          30.03
                                                                            245
                                                                       7,358.2 
                                                                              
                                                                              
                                                                              
                                                                       $729,783
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,6][5]
                                                                           0.33
                                                                           90.1
                                                                          30.03
                                                                             50
                                                                       1,501.7 
                                                                              
                                                                              
                                                                              
                                                                       $148,935
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [6][5,66]
                                                                           0.33
                                                                           18.0
                                                                           6.00
                                                                            200
                                                                       1,200.0 
                                                                              
                                                                              
                                                                              
                                                                       $119,016
                                                                               
                                                                              
                                                                              
Calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,1][5]
                                                                           0.17
                                                                            2.1
                                                                           0.35
                                                                            317
                                                                         111.0 
                                                                              
                                                                              
                                                                              
                                                                        $11,004
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,15]
                                                                           0.17
                                                                           90.1
                                                                          15.02
                                                                            245
                                                                        3,679.1
                                                                              
                                                                              
                                                                              
                                                                       $364,891
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,39]
                                                                           0.17
                                                                           90.1
                                                                          15.02
                                                                             50
                                                                         750.8 
                                                                              
                                                                              
                                                                              
                                                                        $74,468
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,66]
                                                                           0.17
                                                                           18.0
                                                                           3.00
                                                                            200
                                                                         600.0 
                                                                               
                                                                               
                                                                               
                                                                        $59,508
                                                                              
C. Create Information (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
D. Gather Existing Information (Included in 4E)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
E. Write Report
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Annual Compliance Reporting through e-GGRT  [6][7]
                                                                          15.00
                                                                            1.0
                                                                          15.00
                                                                          2,179
                                                                      32,685.0 
                                                                               
                                                                       3,268.5 
                                                                        1,634.3
                                                                     $3,842,367
5. RECORDKEEPING REQUIREMENTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
A. Read Instructions (Included in 4A)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
B. Plan Activities (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
C. Implement Activities (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
D. Recordkeeping  [68]
                                                                          10.00
                                                                            1.0
                                                                          10.00
                                                                          2,179
                                                                      21,790.0 
                                                                               
                                                                       2,179.0 
                                                                       1,089.5 
                                                                     $2,561,578
                                                                              
E. Time to Transmit or Disclose Information (included in 4E)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
F. Time to Train Personnel (included in 4A)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
G. Time for Audits (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              

                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
ANNUAL TESTING COSTS (O&M)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Acid gas removal units
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Quarterly gas samples and analyses
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13][,][69]
                                                                              
                                                                            5.2
                                                                              
                                                                             64
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $133,120
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              6
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $9,600
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Acid gas removal units, storage tanks, and glycol dehydrators
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Simulation software yearly license
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $5,400
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            289
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $5,780
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [7][0,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $4,000
                                                                              
Glycol Dehydrators >= 0.4 million standard cubic feet per day
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Feed gas sampling analysis
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $459,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,955,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            7.8
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $390,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                               
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,640,000
                                                                               
                                                                              
Feed gas water content
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $11,475
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $48,875
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            3.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,750
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                              
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $41,000
                                                                               
                                                                              
Dry gas water content
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $11,475
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $48,875
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            3.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,750
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters[37]
                                                                              
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $41,000
                                                                               
Equipment Leak Surveys--Method 21 Testing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            418
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,045,000
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            480
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,200,000
                                                                               
                                                                              
Underground Natural Gas Storage reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                             45
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $112,500
                                                                               
                                                                              
LNG Import and Export Equipment reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                              7
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $17,500
                                                                               
                                                                              
Natural Gas Distribution reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            103
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $257,500
                                                                               
                                                                              
LNG Storage reporters [7][2,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $7,500
                                                                              
                                                                              
                                                                              
                                                                              
 
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
ANNUALIZED CAPITAL COSTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
Blowdown vent stacks--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters [7][4][,7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                             90
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $52,680
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [7][4][,7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                            202
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $118,238
                                                                               
                                                                              
LNG Import and Export Equipment reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,756
                                                                               
                                                                              
Natural Gas Transmission Pipeline reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            183
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $107,117
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $117,068
                                                                              
Centrifugal and Reciprocating Compressors--flow meter [7][4,75]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            347
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $203,112
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            343
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $200,771
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            1.0
                                                                              
                                                                             53
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $31,023
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            1.0
                                                                              
                                                                              6
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,512
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            1.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,756
                                                                               
Equipment Leak surveys--acoustic leak detection device [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Equipment Leak surveys--infrared laser beam illuminated instrument [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                              
Equipment Leak surveys--optical gas imaging instrument [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Acid gas removal units, glycol dehydrators or storage tanks--simulation software [77]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $32,925
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            289
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $35,242
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $6,097
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $24,389
                                                                               
Transmission storage tanks--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [7][4,][7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                            250
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $146,334
                                                                               
Transmission storage tanks--acoustic leak detection device
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Transmission storage tanks--optical gas imaging instrument
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                              
Transmission storage tanks--high volume sampler
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Transmission storage tanks--calibrated bag
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Gas well completions and workovers with hydraulic fracturing--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Oil well completions and workovers with hydraulic fracturing--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [7][4][,7][5]
                                                                              
                                                                            1.0
                                                                              
                                                                            246
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $143,993
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [7][4,75]
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $29,267
                                                                               
Well venting for liquids unloading--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0


                                 YEAR 2 COSTS
 
TOTAL ANNUAL LABOR BURDEN AND COST
                                                                     219,489.0 
                                                                       3,115.7 
                                                                       8,133.7 
                                                                       4,066.9 
                                                                    $23,428,327

                                                                              
                                                                              
                                                                              
                                                                     234,805.3 
                                                                              
 
 
 
 
 
 
 
 
 
 
TOTAL ANNUALIZED CAPITAL COST
 
 
 
 
                                                                     $1,255,281
TOTAL ANNUAL LABOR COST
 
 
 
 
                                                                    $23,428,327
TOTAL ANNUAL O&M COSTS
 
 
 
 
                                                                     $7,453,100
TOTAL ANNUAL COSTS (Labor, O&M, and annualized capital)
 
 
 
 
                                                                    $32,136,708

Appendix E-3. Detailed Unit Burden and Costs for Petroleum and Natural Gas Systems (Subpart W) -- Year 3 
                                    Year 3
                                                                              
                                                      (A)  Hours per Occurrence
                                                  (B)  Occurrences/ Respondent/
                                                                           Year
                                                   (C)  Hours/ Respondent/Year 
                                                                        (A x B)
                                                             (D)  Respondents/ 
                                                                           Year
                                                           (E)  Engineer Hours/
                                                                          Year 
                                                                        (C x D)
                                                              Technician Hours/
                                                                           Year
                                                          Middle Manager Hours/
                                                                           Year
                                                      (F) Senior Manager Hours/
                                                                           Year
                                                                (H)  Cost/ Year
1. APPLICATIONS (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
2. SURVEY AND STUDIES (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
3.  ACQUISITION, INSTALLATION, AND UTILIZATION OF TECHNOLOGY AND SYSTEMS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
4. REPORT REQUIREMENTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
A1. Read Rule, Instructions, Guidance Documents for Subpart W
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
Onshore Natural Gas Processing reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            470
                                                                       2,350.0 
                                                                           -   
                                                                         235.0 
                                                                         117.5 
                                                                       $276,260
                                                                               
                                                                               
Onshore Natural Gas Transmission Compression reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            488
                                                                       2,440.0 
                                                                           -   
                                                                         244.0 
                                                                         122.0 
                                                                       $286,840
                                                                               
                                                                               
Underground Natural Gas Storage reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                           -   
                                                                          25.0 
                                                                          12.5 
                                                                        $29,389
                                                                               
                                                                               
LNG Import and Export Equipment reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              7
                                                                          35.0 
                                                                           -   
                                                                           3.5 
                                                                           1.8 
                                                                         $4,115
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production existing reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            550
                                                                       2,750.0 
                                                                           -   
                                                                         275.0 
                                                                         137.5 
                                                                       $323,283
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [1,2,3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                               
                                                                          25.0 
                                                                          12.5 
                                                                        $29,389
                                                                               
                                                                               
Natural Gas Distribution reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            177
                                                                         885.0 
                                                                           -   
                                                                          88.5 
                                                                          44.3 
                                                                       $104,038
                                                                               
                                                                               
LNG Storage reporters [1,2]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              4
                                                                          20.0 
                                                                           -   
                                                                           2.0 
                                                                           1.0 
                                                                         $2,351
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [1,2,4]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            200
                                                                       1,000.0 
                                                                               
                                                                         100.0 
                                                                          50.0 
                                                                       $117,558
                                                                               
                                                                               
Natural Gas Transmission Pipeline reporters [1,2,4]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            183
                                                                         915.0 
                                                                               
                                                                          91.5 
                                                                          45.8 
                                                                       $107,565
                                                                               
                                                                               
Offshore Petroleum and Natural Gas Production reporters [2,5]
                                                                           1.00
                                                                              1
                                                                           1.00
                                                                            126
                                                                         126.0 
                                                                           -   
                                                                          12.6 
                                                                           6.3 
                                                                        $14,812
                                                                              
A2. Read Rule, Instructions, Guidance Documents for Subpart A [6]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                          2,305
                                                                      11,525.0 
                                                                           -   
                                                                       1,152.5 
                                                                         576.3 
                                                                     $1,354,850
                                                                              
B. Required Activities
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
Acid Gas Removal Units
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Gather CEMS data for e-GGRT reporting (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [2,7][,8]
                                                                           1.00
                                                                            1.7
                                                                           1.67
                                                                              6
                                                                          10.0 
                                                                              
                                                                              
                                                                              
                                                                           $992
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [2,7][,10]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [2,7][,11]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2.7][,11]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
Conduct quarterly gas sampling (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [12,13,14]
                                                                           0.67
                                                                            1.3
                                                                           0.87
                                                                             64
                                                                          55.5 
                                                                              
                                                                           5.5 
                                                                           2.8 
                                                                         $6,521
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [12,13]
                                                                           0.67
                                                                            1.0
                                                                           0.67
                                                                              6
                                                                           4.0 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $470
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,12]
                                                                           0.67
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,12]
                                                                           0.67
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
Perform engineering calculation (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                               
                                                                               
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,15]
                                                                           0.53
                                                                            1.4
                                                                           0.75
                                                                            112
                                                                          83.6 
                                                                              
                                                                           8.4 
                                                                           4.2 
                                                                         $9,831
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15]
                                                                           0.53
                                                                            1.0
                                                                           0.53
                                                                              9
                                                                           4.8 
                                                                              
                                                                           0.5 
                                                                           0.2 
                                                                           $564
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,15]
                                                                           0.53
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,15]
                                                                           0.53
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                               
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
Perform simulation run (M4)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,15]
                                                                           0.17
                                                                            1.5
                                                                           0.25
                                                                             48
                                                                          12.0 
                                                                              
                                                                           1.2 
                                                                           0.6 
                                                                         $1,411
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                             15
                                                                           4.8 
                                                                              
                                                                           0.5 
                                                                           0.2 
                                                                           $558
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [11,15,16]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                             50
                                                                          16.7 
                                                                              
                                                                           1.7 
                                                                           0.8 
                                                                         $1,959
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [11,15,17]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                            200
                                                                          66.7 
                                                                              
                                                                           6.7 
                                                                           3.3 
                                                                         $7,837
                                                                               
                                                                               
Equipment Leaks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Conduct Leak Detection Surveys
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            418
                                                                       1,672.0 
                                                                              
                                                                              
                                                                              
                                                                       $165,829
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            480
                                                                       1,920.0 
                                                                              
                                                                              
                                                                              
                                                                       $190,426
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                             45
                                                                         180.0 
                                                                              
                                                                              
                                                                              
                                                                        $17,852
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                              7
                                                                          28.0 
                                                                              
                                                                              
                                                                              
                                                                         $2,777
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Distribution reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                            103
                                                                         412.0 
                                                                              
                                                                              
                                                                              
                                                                        $40,862
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [18]
                                                                           4.00
                                                                              1
                                                                           4.00
                                                                              3
                                                                          12.0 
                                                                              
                                                                              
                                                                              
                                                                         $1,190
                                                                               
                                                                               
                                                                              
Determine emissions using population counts
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [19,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                            503
                                                                              
                                                                         226.4 
                                                                              
                                                                              
                                                                        $11,960
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [19]
                                                                           4.50
                                                                              1
                                                                           4.50
                                                                              0
                                                                              
                                                                             - 
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [19,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                             50
                                                                               
                                                            22.5               
                                                                               
                                                                               
                                                                         $1,189
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [19]
                                                                           4.50
                                                                              1
                                                                           4.50
                                                                              0
                                                                               
                                                                              -
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [19,20]
                                                                           0.45
                                                                              1
                                                                           0.45
                                                                            200
                                                                              
                                                              90               
                                                                              
                                                                              
                                                                         $4,756
                                                                               
                                                                               
Blowdown Vent Stacks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13, 15]
                                                                           0.13
                                                                            8.2
                                                                           1.09
                                                                             90
                                                                          98.4 
                                                                              
                                                                           9.8 
                                                                           4.9 
                                                                        $11,568
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13, 15]
                                                                           0.13
                                                                            7.7
                                                                           1.03
                                                                            202
                                                                         207.4 
                                                                              
                                                                          20.7 
                                                                          10.4 
                                                                        $24,380
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13, 15]
                                                                           0.13
                                                                            9.0
                                                                           1.20
                                                                              3
                                                                           3.6 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $423
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Transmission Pipeline reporters [15,20]
                                                                           0.13
                                                                             15
                                                                           2.00
                                                                            183
                                                                         366.0 
                                                                              
                                                                          36.6 
                                                                          18.3 
                                                                        $43,026
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,20]
                                                                           0.13
                                                                            8.0
                                                                           1.07
                                                                            200
                                                                         213.3 
                                                                              
                                                                          21.3 
                                                                          10.7 
                                                                        $25,079
                                                                               
                                                                               
Centrifugal Compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Measure volumetric emissions from centrifugal compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,22]
                                                                           0.50
                                                                            3.1
                                                                           1.55
                                                                            153
                                                                         237.2 
                                                                              
                                                                              
                                                                              
                                                                        $23,521
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,23]
                                                                           0.50
                                                                            2.4
                                                                           1.20
                                                                            343
                                                                         411.6 
                                                                              
                                                                              
                                                                              
                                                                        $40,822
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,24]
                                                                           0.50
                                                                            3.5
                                                                           1.75
                                                                             10
                                                                          17.5 
                                                                              
                                                                              
                                                                              
                                                                         $1,736
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,25]
                                                                           0.50
                                                                            3.2
                                                                           1.60
                                                                              3
                                                                           5.4 
                                                                              
                                                                              
                                                                              
                                                                           $476
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,27]
                                                                           0.50
                                                                            1.9
                                                                           0.95
                                                                              1
                                                                           1.0 
                                                                              
                                                                              
                                                                              
                                                                            $94
                                                                               
                                                                               
                                                                              
Calculate facility-wide emission factor and calculate mass emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,22]
                                                                           0.17
                                                                            3.1
                                                                           0.52
                                                                            153
                                                                          79.1 
                                                                              
                                                                           7.9 
                                                                           4.0 
                                                                         $9,293
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,23]
                                                                           0.17
                                                                            2.4
                                                                           0.40
                                                                            343
                                                                         137.2 
                                                                              
                                                                          13.7 
                                                                           6.9 
                                                                        $16,129
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,24]
                                                                           0.17
                                                                            3.5
                                                                           0.58
                                                                             10
                                                                           5.8 
                                                                              
                                                                           0.6 
                                                                           0.3 
                                                                           $686
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,25]
                                                                           0.17
                                                                            3.2
                                                                           0.53
                                                                              3
                                                                           1.6 
                                                                              
                                                                           0.2 
                                                                           0.1 
                                                                           $188
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,27]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                              1
                                                                           0.3 
                                                                              
                                                                           0.0 
                                                                           0.0 
                                                                            $37
                                                                               
                                                                               
                                                                              
Determine count and calculate emissions using emission factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            207
                                                                              
                                                                          20.7 
                                                                              
                                                                              
                                                                         $1,094
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                              
                                                                             - 
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                             50
                                                                              
                                                                        0.50   
                                                                              
                                                                              
                                                                           $264
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                               
                                                                             - 
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            200
                                                                               
                                                                        20.0   
                                                                               
                                                                               
                                                                         $1,057
                                                                               
                                                                               
Reciprocating Compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Measure volumetric emissions from reciprocating compressors
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,29]
                                                                           0.50
                                                                            7.5
                                                                           3.75
                                                                            347
                                                                              
                                                                       1,301.3 
                                                                              
                                                                              
                                                                        $68,758
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,30]
                                                                           0.50
                                                                            6.8
                                                                           3.40
                                                                            314
                                                                              
                                                                       1,067.6 
                                                                              
                                                                              
                                                                        $56,412
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,31]
                                                                           0.50
                                                                            6.5
                                                                           3.25
                                                                             53
                                                                              
                                                                         172.3 
                                                                              
                                                                              
                                                                         $9,102
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,32]
                                                                           0.50
                                                                            3.6
                                                                           1.80
                                                                              6
                                                                              
                                                                          10.8 
                                                                              
                                                                              
                                                                           $571
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,33]
                                                                           0.50
                                                                            3.6
                                                                           1.80
                                                                              3
                                                                              
                                                                           5.4 
                                                                              
                                                                              
                                                                           $285
                                                                               
                                                                               
                                                                              
Calculate facility-wide emission factor and calculate mass emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,21,29]
                                                                           0.17
                                                                            7.5
                                                                           1.25
                                                                            347
                                                                         433.8 
                                                                              
                                                                          43.4 
                                                                          21.7 
                                                                        $50,991
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters [13,21,30]
                                                                           0.17
                                                                            6.8
                                                                           1.13
                                                                            314
                                                                         355.9 
                                                                              
                                                                          35.6 
                                                                          17.8 
                                                                        $41,835
                                                                               
                                                                               
                                                                              
                                                                              
Underground Natural Gas Storage reporters [13,21,31]
                                                                           0.17
                                                                            6.5
                                                                           1.08
                                                                             53
                                                                          57.4 
                                                                              
                                                                           5.7 
                                                                           2.9 
                                                                         $6,750
                                                                               
                                                                               
                                                                              
                                                                              
LNG Import and Export Equipment reporters [13,21,32]
                                                                           0.17
                                                                            3.6
                                                                            0.6
                                                                              6
                                                                           3.6 
                                                                              
                                                                           0.4 
                                                                           0.2 
                                                                           $423
                                                                               
                                                                               
                                                                              
                                                                              
LNG Storage reporters [13,21,33]
                                                                           0.17
                                                                            3.6
                                                                            0.6
                                                                              3
                                                                           1.8 
                                                                              
                                                                           0.2 
                                                                           0.1 
                                                                           $212
                                                                               
                                                                               
                                                                              
Determine count and calculate emissions using emission factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            358
                                                                          35.8 
                                                                          35.8 
                                                                              
                                                                              
                                                                         $5,442
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                             - 
                                                                             - 
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            50
                                                                               
                                                                        0.50   
                                                                              
                                                                              
                                                                           $760
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              0
                                                                              -
                                                                             - 
                                                                               
                                                                               
                                                                             $0
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [28]
                                                                           0.10
                                                                            1.0
                                                                           0.10
                                                                            200
                                                                               
                                                                        20.0   
                                                                               
                                                                               
                                                                         $1,057
                                                                               
                                                                               
Combustion Emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Determine fuel consumption through company records and calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                            476
                                                                         952.0 
                                                                              
                                                                              
                                                                              
                                                                        $94,419
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                             50
                                                                         100.0 
                                                                              
                                                                              
                                                                              
                                                                         $9,918
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2,34]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                            200
                                                                         400.0 
                                                                               
                                                                               
                                                                               
                                                                        $39,672
                                                                               
                                                                               
                                                                              
                                                                              
Natural Gas Distribution reporters [2,35]
                                                                           2.00
                                                                            1.0
                                                                           2.00
                                                                             36
                                                                          72.0 
                                                                              
                                                                              
                                                                              
                                                                         $7,141
                                                                               
                                                                               
Associated Gas Venting and Flaring
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Calculate emissions using GOR and equations in rule
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,35]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            149
                                                                         745.0 
                                                                              
                                                                              
                                                                              
                                                                        $73,889
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,35]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             50
                                                                         250.0 
                                                                              
                                                                              
                                                                              
                                                                        $24,795
                                                                               
                                                                               
                                                                              
Determine GOR using available information
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [36]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                            149
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [36]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                             50
                                                                           -   
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
Dehydrators
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
Run simulation software (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,][15]
                                                                           0.25
                                                                            1.7
                                                                           0.43
                                                                            270
                                                                         114.8 
                                                                              
                                                                          11.5 
                                                                           5.7 
                                                                        $13,490
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,][15]
                                                                           0.25
                                                                           11.5
                                                                           2.88
                                                                            170
                                                                         488.8 
                                                                              
                                                                          48.9 
                                                                          24.4 
                                                                        $57,456
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,][40]
                                                                           0.25
                                                                           11.5
                                                                           2.88
                                                                             50
                                                                         143.8 
                                                                              
                                                                          14.4 
                                                                           7.2 
                                                                        $16,899
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters[15,][41] 
                                                                           0.25
                                                                            2.7
                                                                           0.67
                                                                            200
                                                                          134.3
                                                                              
                                                                          13.4 
                                                                            6.7
                                                                        $15,792
                                                                               
                                                                               
                                                                              
Equipment counts and population emission factors (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [38]
                                                                           0.17
                                                                            8.9
                                                                           1.48
                                                                            234
                                                                         347.1 
                                                                              
                                                                          34.7 
                                                                          17.4 
                                                                        $40,804
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [38]
                                                                           0.17
                                                                           15.8
                                                                           2.63
                                                                            165
                                                                         434.5 
                                                                              
                                                                          43.5 
                                                                           21.7
                                                                        $51,079
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [38]
                                                                           0.17
                                                                           15.8
                                                                           2.63
                                                                             50
                                                                         131.7 
                                                                              
                                                                          13.2 
                                                                           6.6 
                                                                        $15,478
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [38]
                                                                           0.17
                                                                            3.7
                                                                           0.62
                                                                            200
                                                                         123.0 
                                                                              
                                                                          12.3 
                                                                           6.2 
                                                                        $14,464
                                                                               
                                                                               
                                                                              
Calculation using Eq. W-6 (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,39]
                                                                           0.17
                                                                            2.7
                                                                           0.45
                                                                            146
                                                                          65.7 
                                                                              
                                                                           6.6 
                                                                           3.3 
                                                                         $7,724
                                                                               
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,39]
                                                                           0.17
                                                                            7.8
                                                                           1.30
                                                                             42
                                                                          54.6 
                                                                              
                                                                           5.5 
                                                                            2.7
                                                                         $6,419
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,40]
                                                                           0.17
                                                                            7.8
                                                                           1.30
                                                                             50
                                                                          65.0 
                                                                              
                                                                           6.5 
                                                                           3.3 
                                                                         $7,641
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [39,41]
                                                                           0.17
                                                                            1.8
                                                                            0.3
                                                                            200
                                                                          60.7 
                                                                              
                                                                              
                                                                              
                                                                         $6,024
                                                                               
                                                                              
EOR Hydrocarbon Liquid Dissolved CO2
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure volume of hydrocarbon liquids produced through EOR operations
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                              
                                                                           7.5 
                                                                              
                                                                              
                                                                           $396
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                              
                                                                            25 
                                                                              
                                                                              
                                                                         $1,321
                                                                               
                                                                              
                                                                              
Determine average CO2 retained in HC liquids downstream of the storage tank
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                              
                                                                           7.5 
                                                                              
                                                                              
                                                                           $396
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                              
                                                                            25 
                                                                              
                                                                              
                                                                         $1,321
                                                                               
                                                                              
                                                                              
Calculation using Eq. W-38
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [42,43]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             15
                                                                           7.5 
                                                                              
                                                                              
                                                                              
                                                                           $744
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,42]
                                                                           0.17
                                                                            3.0
                                                                           0.50
                                                                             50
                                                                          25.0 
                                                                              
                                                                              
                                                                              
                                                                         $2,480
                                                                               
                                                                              
EOR Injection Pump Blowdown
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Calculate total injection pump system volume
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                           9.2 
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
                                                                              
Retain logs of number of blowdowns per year
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                            9.2
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           0.80
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
                                                                              
Calculate emissions using Eq W-37
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13][,44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                              5
                                                                           9.2 
                                                                              
                                                                              
                                                                              
                                                                           $909
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [44]
                                                                           0.17
                                                                           11.0
                                                                           1.83
                                                                             50
                                                                          91.7 
                                                                              
                                                                              
                                                                              
                                                                         $9,092
                                                                               
                                                                              
Transmission Tanks at Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine leaks using optical gas imaging instrument [45,46]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine leaks using acoustic leak detection device [45,46]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine leaks using calibrated bag [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine and quantify leaks using flow meter [13,42,47]
                                                                           0.17
                                                                            1.9
                                                                           0.32
                                                                            250
                                                                          79.2 
                                                                              
                                                                              
                                                                              
                                                                         $7,852
                                                                               
                                                                              
                                                                              
Determine and quantify leaks using high volume sampler [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Quantify leaks from optical gas imaging instrument and acoustic leak detection device using flow meter [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Quantify leaks from optical gas imaging instrument and acoustic leak detection device using high volume sampler [42,46]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions [48]
                                                                           0.50
                                                                            1.9
                                                                           0.95
                                                                            250
                                                                         237.5 
                                                                              
                                                                              
                                                                              
                                                                        $23,555
                                                                               
                                                                              
Pneumatic Devices
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Estimate count of high bleed, low bleed, and intermittent bleed devices and apply population factor (available only in the first two reporting years for new reporters)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [49,50]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                              0
                                                                             - 
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [49,50]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                              0
                                                                             - 
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Perform inventory of high bleed, low bleed, and intermittent bleed devices and apply population factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Transmission Compression reporters  [20,51,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            306
                                                                         137.7 
                                                                              
                                                                              
                                                                              
                                                                        $13,657
                                                                               
                                                                              
                                                                              
                                                                              
Underground Natural Gas Storage reporters [20,51,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             43
                                                                          19.4 
                                                                              
                                                                              
                                                                              
                                                                         $1,919
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [20,51,52]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            456
                                                                         205.2 
                                                                              
                                                                              
                                                                              
                                                                        $20,352
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [20,51]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                             50
                                                                       225.0   
                                                                              
                                                                              
                                                                              
                                                                        $22,316
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [20,51]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                            200
                                                                       900.0   
                                                                              
                                                                              
                                                                              
                                                                        $89,262
                                                                               
                                                                              
Storage Tanks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine emissions by calculating flashing emissions with software program (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [15,53]
                                                                           0.50
                                                                          340.8
                                                                          170.4
                                                                            289
                                                                      49,245.6 
                                                                              
                                                                              
                                                                              
                                                                     $4,884,179
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,54,55]
                                                                           0.50
                                                                           69.7
                                                                          34.85
                                                                             45
                                                                       1,559.1 
                                                                              
                                                                              
                                                                              
                                                                       $154,636
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,55,56]
                                                                           0.50
                                                                            5.4
                                                                           2.71
                                                                            179
                                                                         484.4 
                                                                              
                                                                              
                                                                              
                                                                        $48,042
                                                                               
                                                                              
                                                                              
Determine emissions by sampling and analyzing separator oil composition (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                           -   
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,57]
                                                                           0.02
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine emissions using equipment counts and population emission factors (M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15]
                                                                           0.01
                                                                          162.8
                                                                           1.36
                                                                             34
                                                                               
                                                                          46.1 
                                                                              
                                                                              
                                                                         $2,437
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,54,55]
                                                                           0.01
                                                                           33.3
                                                                           0.28
                                                                              5
                                                                               
                                                                           1.5 
                                                                              
                                                                              
                                                                            $77
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,55,56]
                                                                           0.01
                                                                            2.6
                                                                           0.02
                                                                             21
                                                                               
                                                                           0.5 
                                                                              
                                                                              
                                                                            $24
                                                                               
                                                                              
Pneumatic Pumps
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Perform inventory of pneumatic pumps and apply population factor
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            330
                                                                         148.5 
                                                                              
                                                                              
                                                                              
                                                                        $14,728
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [51]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                             - 
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [51]
                                                                           4.50
                                                                            1.0
                                                                           4.50
                                                                              0
                                                                             - 
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                               
                                       
                                                                               
Onshore Petroleum and Natural Gas Production new reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                             50
                                              22.5                             
                                                                              
                                                                              
                                                                              
                                                                         $2,232
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [20,51]
                                                                           0.45
                                                                            1.0
                                                                           0.45
                                                                            200
                                               90.0                            
                                                                              
                                                                              
                                                                              
                                                                         $8,926
                                                                               
                                                                              
Well Testing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine GOR
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,58,59]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,58,59]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine production rate
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,58,60]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,58,60]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions using Eq W-17A or W-17B
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,58]
                                                                           0.17
                                                                            569
                                                                          94.83
                                                                             49
                                                                       4,646.8 
                                                                              
                                                                              
                                                                              
                                                                       $460,873
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,58]
                                                                           0.17
                                                                            569
                                                                          94.83
                                                                             50
                                                                       4,741.7 
                                                                              
                                                                              
                                                                              
                                                                       $470,229
                                                                               
                                                                              
Well Venting for Liquids Unloading
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flow rate (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,15]
                                                                           0.08
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,15]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Determine well counts, number of events, well depth, calculate pressure, calculate flow (M2 and M3)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [58]
                                                                           0.17
                                                                          203.4
                                                                          36.33
                                                                            255
                                                                       9,265.0 
                                                                              
                                                                              
                                                                              
                                                                       $780,031
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,58]
                                                                           0.17
                                                                            5.0
                                                                           0.83
                                                                             50
                                                                          41.7 
                                                                              
                                                                              
                                                                              
                                                                         $4,133
                                                                               
                                                                              
Gas Well Completions and Workovers
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flowback from Completions and Workovers with Hydraulic Fracturing (M1)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15,57]
                                                                           0.00
                                                                            0.0
                                                                           0.00
                                                                            183
                                                                               
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Calculate emissions from Completions and Workovers with Hydraulic Fracturing (M2)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production reporters [13,42]
                                                                           0.17
                                                                           39.6
                                                                           3.38
                                                                            183
                                                                       1,207.2 
                                                                              
                                                                              
                                                                              
                                                                       $119,290
                                                                               
                                                                              
                                                                              
Determine number of workovers and completions to estimate emissions from Completions and Workovers without Hydraulic Fracturing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production reporters [15,61]
                                                                           0.17
                                                                           39.6
                                                                           3.38
                                                                            212
                                                                       1,399.2 
                                                                              
                                                                              
                                                                              
                                                                       $138,773
                                                                               
                                                                              
Oil Well Completions and Workovers
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Measure flowback from Completions and Workovers with Hydraulic Fracturing and determine emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [62,63,64]
                                                                          24.00
                                                                            6.0
                                                                         144.00
                                                                            246
                                                                      35,424.0 
                                                                              
                                                                              
                                                                              
                                                                     $3,513,352
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [62]
                                                                          24.00
                                                                            6.0
                                                                         144.00
                                                                             50
                                                                       7,200.0 
                                                                              
                                                                              
                                                                              
                                                                       $714,096
                                                                               
                                                                              
Flare Stacks
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Determine volume of gas sent to the flare; determine fraction of the feed gas sent to an un-lit flare; and determine flare combustion efficiency
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,65]
                                                                           0.33
                                                                            2.1
                                                                           0.70
                                                                            317
                                                                         221.9 
                                                                              
                                                                              
                                                                              
                                                                        $22,008
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,65]
                                                                           0.33
                                                                           90.1
                                                                          30.03
                                                                            245
                                                                       7,358.2 
                                                                              
                                                                              
                                                                              
                                                                       $729,783
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [39,65]
                                                                           0.33
                                                                           90.1
                                                                          30.03
                                                                             50
                                                                       1,501.7 
                                                                              
                                                                              
                                                                              
                                                                       $148,935
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [65,66]
                                                                           0.33
                                                                           18.0
                                                                           6.00
                                                                            200
                                                                       1,200.0 
                                                                              
                                                                              
                                                                              
                                                                       $119,016
                                                                               
                                                                              
                                                                              
Calculate emissions
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,15]
                                                                           0.17
                                                                            2.1
                                                                           0.35
                                                                            317
                                                                         111.0 
                                                                              
                                                                              
                                                                              
                                                                        $11,004
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,15]
                                                                           0.17
                                                                           90.1
                                                                          15.02
                                                                            245
                                                                        3,679.1
                                                                              
                                                                              
                                                                              
                                                                       $364,891
                                                                               
                                                                              
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [15,39]
                                                                           0.17
                                                                           90.1
                                                                          15.02
                                                                             50
                                                                         750.8 
                                                                              
                                                                              
                                                                              
                                                                        $74,468
                                                                               
                                                                               
                                                                               
                                                                               
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [15,66]
                                                                           0.17
                                                                           18.0
                                                                           3.00
                                                                            200
                                                                         600.0 
                                                                               
                                                                               
                                                                               
                                                                        $59,508
                                                                              
C. Create Information (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
D. Gather Existing Information (Included in 4E)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
E. Write Report
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Annual Compliance Reporting through e-GGRT  [67]
                                                                          15.00
                                                                            1.0
                                                                          15.00
                                                                          2,179
                                                                      32,685.0 
                                                                               
                                                                       3,268.5 
                                                                       1,634.3 
                                                                     $3,842,367
5. RECORDKEEPING REQUIREMENTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
A. Read Instructions (Included in 4A)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
B. Plan Activities (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
C. Implement Activities (Included in 4B)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
D. Recordkeeping  [68]
                                                                          10.00
                                                                            1.0
                                                                          10.00
                                                                          2,179
                                                                      21,790.0 
                                                                               
                                                                       2,179.0 
                                                                       1,089.5 
                                                                     $2,561,578
                                                                              
E. Time to Transmit or Disclose Information (included in 4E)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
F. Time to Train Personnel (included in 4A)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
G. Time for Audits (Not Applicable)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              

                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
                                                                               
ANNUAL TESTING COSTS (O&M)
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Acid gas removal units
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Quarterly gas samples and analyses
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [13,69]
                                                                              
                                                                            5.2
                                                                              
                                                                             64
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $133,120
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              6
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $9,600
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [13,69]
                                                                              
                                                                            4.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Acid gas removal units, storage tanks, and glycol dehydrators
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Simulation software yearly license
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [70,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $5,400
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [70,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            289
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $5,780
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [70,71]
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [70,71]
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $4,000
                                                                              
Glycol Dehydrators >= 0.4 million standard cubic feet per day
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
Feed gas sampling analysis
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $459,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,955,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            7.8
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $390,000
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                               
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,640,000
                                                                               
                                                                              
Feed gas water content
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $11,475
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $48,875
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            3.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,750
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [37]
                                                                              
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $41,000
                                                                               
                                                                              
Dry gas water content
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
                                                                              
Onshore Natural Gas Processing reporters [37]
                                                                              
                                                                            1.7
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $11,475
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [37]
                                                                              
                                                                           11.5
                                                                              
                                                                            170
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $48,875
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [37]
                                                                              
                                                                            3.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,750
                                                                               
                                                                              
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters[37]
                                                                              
                                                                            8.2
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $41,000
                                                                               
Equipment Leak Surveys--Method 21 Testing
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters [72,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            418
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,045,000
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [72,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            480
                                                                              
                                                                              
                                                                              
                                                                              
                                                                     $1,200,000
                                                                               
                                                                              
Underground Natural Gas Storage reporters [72,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                             45
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $112,500
                                                                               
                                                                              
LNG Import and Export Equipment reporters [72,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                              7
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $17,500
                                                                               
                                                                              
Natural Gas Distribution reporters [72,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                            103
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $257,500
                                                                               
                                                                              
LNG Storage reporters [72,73]
                                                                              
                                                                        1,000.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $7,500
                                                                              
                                                                              
                                                                              
                                                                              
 
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
ANNUALIZED CAPITAL COSTS
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
Blowdown vent stacks--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                             90
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $52,680
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            202
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $118,238
                                                                               
                                                                              
LNG Import and Export Equipment reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,756
                                                                               
                                                                              
Natural Gas Transmission Pipeline reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            183
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $107,117
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $117,068
                                                                              
Centrifugal and Reciprocating Compressors--flow meter [74,75]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            347
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $203,112
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            343
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $200,771
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            1.0
                                                                              
                                                                             53
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $31,023
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            1.0
                                                                              
                                                                              6
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $3,512
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            1.0
                                                                              
                                                                              3
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $1,756
                                                                               
Equipment Leak surveys--acoustic leak detection device [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Equipment Leak surveys--infrared laser beam illuminated instrument [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                              
Equipment Leak surveys--optical gas imaging instrument [57]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Underground Natural Gas Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Import and Export Equipment reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Natural Gas Distribution reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
LNG Storage reporters
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Acid gas removal units, glycol dehydrators, or storage tanks--simulation software[77]
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Processing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            270
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $32,925
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            289
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $35,242
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                         $6,097
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Gathering and Boosting reporters
                                                                              
                                                                            1.0
                                                                              
                                                                            200
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $24,389
                                                                               
Transmission storage tanks--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            250
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $146,334
                                                                               
Transmission storage tanks--acoustic leak detection device
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Transmission storage tanks--optical gas imaging instrument
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                              
Transmission storage tanks--high volume sampler
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Transmission storage tanks--calibrated bag
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Natural Gas Transmission Compression reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Gas well completions and workovers with hydraulic fracturing--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
Oil well completions and workovers with hydraulic fracturing--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                            246
                                                                              
                                                                              
                                                                              
                                                                              
                                                                       $143,993
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [74,75]
                                                                              
                                                                            1.0
                                                                              
                                                                             50
                                                                              
                                                                              
                                                                              
                                                                              
                                                                        $29,267
                                                                               
Well venting for liquids unloading--flow meter
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production existing reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0
                                                                               
                                                                              
Onshore Petroleum and Natural Gas Production new reporters [57]
                                                                              
                                                                            0.0
                                                                              
                                                                              0
                                                                              
                                                                              
                                                                              
                                                                              
                                                                             $0

                                 YEAR 3 COSTS
 
TOTAL ANNUAL LABOR BURDEN AND COST
                                                                     220,501.5 
                                                                       3,115.7 
                                                                       8,133.7 
                                                                       4,066.9 
                                                                    $23,528,746

                                                                              
                                                                              
                                                                              
                                                                     235,817.8 
 
 
 
 
 
 
 
 
 
 
 
TOTAL ANNUALIZED CAPITAL COST
 
 
 
 
                                                                     $1,255,281
TOTAL ANNUAL LABOR COST
 
 
 
 
                                                                    $23,528,746
TOTAL ANNUAL O&M COSTS
 
 
 
 
                                                                     $7,453,100
TOTAL ANNUAL COSTS (Labor, O&M, and annualized capital)
 
 
 
 
                                                                    $32,237,127

	
Appendix E-4. Footnotes Applicable to Appendix E-1, Appendix E-2, and Appendix E-3
[1] Assumed 5 hours per reporter per year to read rule.
[2] Assumed activity occurs once per year per reporter.
[3] These are new reporters due to the inclusion of oil wells with hydraulic fracturing in 2015 subpart W amendments finalized on October 22, 2015 (80 FR 64262).
[4] These are new reporters due to the 2015 subpart W amendments finalized on October 22, 2015 (80 FR 64262).
[5] Assumed lower LOE for Offshore segment because rule only asks for information already being gathered under other programs.
[6] Assumed 2 hours per reporter per year to read Subpart A of Part 98.
[7] Assumed 1 hour per year to gather CEMS data.
[8] Most of the costs used in this analysis assume that reporters will choose to use the least cost option. Although the use of CEMS is not the least cost option, reporters already using CEMS are required to comply using CEMS for acid gas removal units.
[9] No reporters used M1 in RY2013.
[10] Although this is not the least cost option, reporters with CEMS are required to comply using CEMS for acid gas removal units.
[11] Assumed new reporters would use the least cost option (M4).
[12] Assumed sampling was equal to calculation (10 minutes per unit) and multiplied by 4 for quarterly activities.
[13] Number of occurrences per respondent based on average number reported by segment for RY2014.
[14] Although this is not the least cost option, reporters with flow meters are required to comply using existing flow meters for acid gas removal units.
[15] LOE from December 2010 EIA.
[16] For new reporters without GHGRP data, we assumed that each reporter would report all pieces of equipment; this is an overly conservative estimate.
[17] For new G&B reporters without GHGRP data, we assumed that each reporter would report all pieces of equipment; this is an overly conservative estimate.
[18] Assumed 4 hours per year per respondent to schedule contractor, review contractor results, etc.
[19] Assumed 10% of 4.5 hours for existing sources in all years. Assumed 4.5 hours in first year for new sources and 10% of 4.5 hours in subsequent years. After the first year, the LOE will only involve accounting for changes from the previous year.
[20] Assumed that updating the inventory each year would not include counting each piece of equipment but more of an accounting exercise where records show how many devices are no longer in service during the reporting year and how many new devices were installed during the reporting year. Assumed 10% of 4.5 hours for existing sources in all years. Assumed 4.5 hours in third year for new sources and 10% of 4.5 hours in subsequent years.
[21] Assumed 30 minutes per compressor for measuring emissions and assumed 10 minutes per compressor for calculating emissions.
[22] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 3.2 to 3.1 (0.9*3.2+0.1*(3.2-1)=3.1).
[23] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 2.5 to 2.4 (0.9*2.5+0.1*(2.5-1)=2.4).
[24] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 3.6 to 3.5 (0.9*3.6+0.1*(3.6-1)=3.5).
[25] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 3.3 to 3.2 (0.9*3.3+0.1*(3.3-1)=3.2).
[26] None were reported in RY2013 and RY2014 but assumed 2 for future years.
[27] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 2.0 to 1.9 (0.9*2.0+0.1*(2.0-1)=1.9).
[28] Assumed 1.0 hours per reporter in first year. Assumed 10% of 1.0 hours in subsequent years. After the first year, the LOE will only involve accounting for changes from the previous year.
[29] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 7.6 to 7.5 (0.9*7.6+0.1*(7.6-1)=7.5).
[30] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 6.9 to 6.8 (0.9*6.9+0.1*(6.9-1)=6.8).
[31] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 6.6 to 6.5 (0.9*6.6+0.1*(6.6-1)=6.5).
[32] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 3.7 to 3.6 (0.9*3.7+0.1*(3.7-1)=3.6).
[33] There is burden reduction of one vent reading if vents are manifolded; assuming that 10% of vents are manifolded and 90% are not manifolded, the number of occurrences is reduced from 3.7 to 3.6 (0.9*3.7+0.1*(3.7-1)=3.6).
[34] Assumed 2 hours per year to combine company records and calculate emissions.
[35] Assumed 5 hours per year per reporter to calculate emissions using GOR and equations in the rule.
[36] Assumed industry already determines GOR as part of standard business practices.
[37] Assumed testing cost of $1,000 per sample for feed gas sampling, $25 per sample for feed gas water content, and $25 per sample for dry gas water content.
[38] Assumed 10 minutes per reporter per year.
[39] Assumed 10 minutes per dehydrator per year.
[40] Assumed same average number of pieces of equipment as for existing Production reporters.
[41] Assumed 8.2 dehydrators from 2015 amendment package finalized on October 22, 2015 (80 FR 64262).
[42] Assumed 10 minutes per tank.
[43] Number of occurrences per respondent based on average number of sub-basins reported per segment for RY2014.
[44] Assumed 10 minutes per blowdown per year.
[45] Assumed 5 minutes per tank.
[46] Assumed that this is not the least cost option available.
[47] Assumed that using a flow meter to determine and quantify leaks is the least cost option.
[48] Assumed 30 minutes per tank.
[49] Assumed 0.45 hours per reporter in first two years to estimate the count of pneumatic devices.
[50] This option is only available to reporters during the first two years of reporting under subpart W.
[51] To perform the inventory, assumed 4.5 hours in first year and assumed 10% of 4.5 hours in subsequent years. After the first year, the LOE will only involve accounting for changes from the previous year.
[52] Assumed that all existing reporters are required to perform the inventory.
[53] Number of occurrences per reporter based on average number of hydrocarbon tanks reported by segment for RY2014.
[54] Assumed 103 total storage tanks.
[55] Used number of storage tanks reported in RY2014 for the Production segment to determine the ratio of total storage tanks using Method 1 or Method 3 to determine the number of storage tanks using each of the two methods for the G&B segment.
[56] Assumed 8 total storage tanks.
[57] Assumed this is not the least cost option available to reporters.
[58] Assumed 10 minutes per well.
[59] Assumed industry already determines GOR as part of standard business practices.
[60] Assumed industry already determines production rate as part of standard business practices.
[61] Assumed same average number of wells as for hydraulic fracturing in RY2014.
[62] Assuming 24 hours to conduct the measurements needed for hydraulically fractured oil wells.
[63] For RY2012, 246 of the facilities in the Onshore Petroleum and Natural Gas Production segment reported oil sub-basins and the oil sub-basins contained companies that conducted oil well completions with hydraulic fracturing in 2011. (Reference: U.S. EPA Office of Air Quality Planning and Standards (OAQPS). Oil and Natural Gas Sector Hydraulically Fractured Oil Well Completions and Associated Gas during Ongoing Production: Report for Oil and Natural Gas Sector, Oil Well Completions and Associated Gas during Ongoing Production Review Panel. April 2014. Available at http://www.epa.gov/airquality/oilandgas/pdfs/20140415completions.pdf. Pages A-7 through A-17.).
[64] Instead of taking a measurement for each oil well, assume that each reporter will elect to take "representative" measurements from each oil well type combination and apply to all wells (up to 25 completions and workovers) using Equation W-10A. The well type combinations are flare/non-flare; vertical/horizontal well type; and REC/nonREC. The most well type combinations per reporter is 8, but assume that a typical facility has 3 of these well type combinations and a typical reporter has 2 sub-basins..
[65] Assumed 20 minutes to determine flare stack information.
[66] Assumed 18 flare stacks per Gathering and Boosting reporter.
[67] Assumed 10 hours per reporter per year to submit report through e-GGRT (except Offshore Production).
[68] Assumed 10 hours per reporter per year for recordkeeping (except Offshore Production).
[69] Assumed testing cost of $400 per unit.
[70] Assumed activity occurs once per year per reporter for simulation software related to acid gas removal units, storage tanks, dehydrators.
[71] Assumed license cost of $20 per year.
[72] Assumed 1,000 pieces of equipment per reporter.
[73] Assumed Method 21 cost of $2.5 per piece of equipment.
[74] Assumed one portable flow meter per reporter rather than one flow meter per vent stack.
[75] Assumed capital cost of $2,400 for flow meter; annualized cost of $585.34.
[76] Assumed reporters would use a contractor to measure emissions from reciprocating and centrifugal compressors rather than purchasing equipment.
[77] Assumed one simulation software program for acid gas removal units and storage tanks; not one for each; used higher number of reporters for calculating costs.



Appendix E-5. Summary of Burden and Costs for Reporters Subject to Subpart W to Comply with Subpart C -- Year 1 through Year 3
                                Year 1 - Year 3
                                       
                           (A)  Hours per Occurrence
                       (B)  Occurrences/ Respondent/Year
                     (C)  Hours/ Respondent/ 
Year (A x B)
                            (D)  Respondents/ Year
                       (E)  Engineer Hours/Year (C x D)
                             Technician Hours/Year
                           Middle Manager Hours/Year
                         (F) Senior Manager Hours/Year
                                (H)  Cost/ Year
1. APPLICATIONS (Not Applicable) 
2. SURVEY AND STUDIES (Not Applicable) 
3.  ACQUISITION, INSTALLATION, AND UTILIZATION OF TECHNOLOGY AND SYSTEMS 
4. REPORT REQUIREMENTS 
 
A. Read Rule, Instructions, Guidance Documents
                                                                               
 
Onshore Natural Gas Processing reporters [1, 2, 3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            326
                                                                       1,630.0 

                                                                               
                                                                               
                                                                       $161,663
                                                                               
 
Onshore Natural Gas Transmission Compression reporters [1, 2, 3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            510
                                                                       2,550.0 

                                                                               
                                                                               
                                                                       $252,909
                                                                               
 
Underground Natural Gas Storage reporters [1, 2, 3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                             42
                                                                         210.0 

                                                                               
                                                                               
                                                                        $20,828
                                                                               
 
LNG Import and Export Equipment reporters [1, 2, 3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              7
                                                                          35.0 

                                                                               
                                                                               
                                                                         $3,471
                                                                               
 
Onshore Petroleum and Natural Gas Production existing reporters [2, 3, 4]
                                                                           0.00
                                                                              1
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
Onshore Petroleum and Natural Gas Production new reporters [2, 3, 4]
                                                                           0.00
                                                                              1
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
Natural Gas Distribution reporters [2, 3, 4]
                                                                           0.00
                                                                              1
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
LNG Storage reporters [1, 2, 3]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                              2
                                                                          10.0 

                                                                               
                                                                               
                                                                           $992
                                                                               
 
Onshore Petroleum and Natural Gas Gathering and Boosting reporters [2, 3, 4]
                                                                           0.00
                                                                              1
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
Natural Gas Transmission Pipeline reporters [2, 3, 4]
                                                                           0.00
                                                                              1
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
Offshore Petroleum and Natural Gas Production reporters [2, 3, 5]
                                                                           5.00
                                                                              1
                                                                           5.00
                                                                            127
                                                                         635.0 

                                                                               
                                                                               
                                                                        $62,979

B. Required Activities

 
Activity covering Tier 1 and Tier 3 Methodologies 

 
 
Conduct annual review of company records to determine mass or volume of fuel combusted 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [1, 2, 6]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             86
                                                                         430.0 

                                                                               
                                                                               
                                                                        $42,647
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters [1, 2, 7]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             91
                                                                         455.0 

                                                                               
                                                                               
                                                                        $45,127
                                                                               
 
 
 
Underground Natural Gas Storage reporters [1, 2, 8]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             14
                                                                          70.0 

                                                                               
                                                                               
                                                                         $6,943
                                                                               
 
 
 
LNG Import and Export Equipment reporters [1, 2, 9]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                              2
                                                                          10.0 

                                                                               
                                                                               
                                                                           $992
                                                                               
 
 
 
LNG Storage reporters [1, 2, 10]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                              1
                                                                           5.0 

                                                                               
                                                                               
                                                                           $496
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [1, 2, 11]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            127
                                                                         635.0 

                                                                               
                                                                               
                                                                        $62,979
 
 
Activity covering Tier 1 and Tier 2 Methodologies
 
 
 
Conduct annual review of billing records to determine natural gas consumption in therms or mmBtu
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [1, 2, 12]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            315
                                                                       1,575.0 

                                                                               
                                                                               
                                                                       $156,209
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters [1, 2, 13]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            510
                                                                       2,550.0 

                                                                               
                                                                               
                                                                       $252,909
                                                                               
 
 
 
Underground Natural Gas Storage reporters [1, 2, 14]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                             42
                                                                         210.0 

                                                                               
                                                                               
                                                                        $20,828
                                                                               
 
 
 
LNG Import and Export Equipment reporters [1, 2, 15]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                              7
                                                                          35.0 

                                                                               
                                                                               
                                                                         $3,471
                                                                               
 
 
 
LNG Storage reporters [1, 2, 16]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                              2
                                                                          10.0 

                                                                               
                                                                               
                                                                           $992
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [1, 2, 17]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                            127
                                                                         635.0 

                                                                               
                                                                               
                                                                        $62,979
 
 
Tier 1 Methodology for combustion emissions reported under subpart C 
 
 
 
Perform engineering calculation to determine CO2 emissions using Eq C-1, C-1a, or C-1b, using default high heat values and/or default emission factors 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [18, 19, 20, 21]
                                                                           0.17
                                                                            3.1
                                                                           0.52
                                                                             75
                                                                          38.8 

                                                                               
                                                                               
                                                                         $3,843
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters [18,] 20, 22, 23
                                                                           0.17
                                                                            5.9
                                                                           0.98
                                                                             91
                                                                          89.5 

                                                                               
                                                                               
                                                                         $8,875
                                                                               
 
 
 
Underground Natural Gas Storage reporters 18, 20, [24, 25]
                                                                           0.17
                                                                           12.3
                                                                           2.05
                                                                             14
                                                                          28.7 

                                                                               
                                                                               
                                                                         $2,846
                                                                               
 
 
 
LNG Import and Export Equipment reporters 18, 20, [26, 27]
                                                                           0.17
                                                                            2.0
                                                                           0.33
                                                                              2
                                                                           0.7 

                                                                               
                                                                               
                                                                            $66
                                                                               
 
 
 
LNG Storage reporters 18, 20, [28, 29]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters 18, 20, [30, 31]
                                                                           0.17
                                                                            4.2
                                                                           0.70
                                                                            127
                                                                           8.9 

                                                                               
                                                                               
                                                                         $8,817

 
 
Perform engineering calculation to determine CH4 and N2O emissions using Eq C-8, Eq C-8a, or Eq C-8b 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [19, 20, 21][, 32]
                                                                           0.33
                                                                            3.1
                                                                           1.03
                                                                             75
                                                                          77.5 

                                                                               
                                                                               
                                                                         $7,686
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 20, 22, [23][, 32]
                                                                           0.33
                                                                            5.9
                                                                           1.97
                                                                             91
                                                                         179.0 

                                                                               
                                                                               
                                                                        $17,750
                                                                               
 
 
 
Underground Natural Gas Storage reporters 20, 24, [25][, 32]
                                                                           0.33
                                                                           12.3
                                                                           4.10
                                                                             14
                                                                          57.4 

                                                                               
                                                                               
                                                                         $5,693
                                                                               
 
 
 
LNG Import and Export Equipment reporters 20, 26, [27][, 32]
                                                                           0.33
                                                                            2.0
                                                                           0.67
                                                                              2
                                                                           1.3 

                                                                               
                                                                               
                                                                           $132
                                                                               
 
 
 
LNG Storage reporters 20, 28, [29][, 32]
                                                                           0.33
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters 20, 30, [31][, 32]
                                                                           0.33
                                                                            4.2
                                                                           1.40
                                                                            127
                                                                         177.8 

                                                                               
                                                                               
                                                                        $17,634
 
 
Tier 2 Methodology for combustion emissions reported under subpart C 
 
 
 
Conduct sampling to determine high heat value for each type of fuel or fuel mixture 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters 20, 33, [34]
 
                                                                            2.5
 
                                                                            259
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Daily measurements [35, 36, 37]
                                                                           1.00
                                                                            0.2
                                                                           0.23
                                                                             19
                                                                           4.4 

                                                                               
                                                                               
                                                                           $438
                                                                               
 
 
 
Hourly measurements [35, 38, 39]
                                                                           1.00
                                                                            0.1
                                                                           0.08
                                                                              9
                                                                           0.7 

                                                                               
                                                                               
                                                                            $69
                                                                               
 
 
 
Monthly measurements 35, 40, 41
                                                                           1.00
                                                                            1.7
                                                                           1.68
                                                                            148
                                                                         248.3 

                                                                               
                                                                               
                                                                        $24,623
                                                                               
 
 
 
Quarterly measurements [35, 42, 43]
                                                                           1.00
                                                                            0.2
                                                                           0.19
                                                                             19
                                                                           3.6 

                                                                               
                                                                               
                                                                           $361
                                                                               
 
 
 
Semiannual measurements [35, 44, 45]
                                                                           1.00
                                                                            0.3
                                                                           0.32
                                                                             63
                                                                          20.3 

                                                                               
                                                                               
                                                                         $2,015
                                                                               
 
 
 
Weekly measurements [46, 47, 48]
                                                                           2.00
                                                                            0.0
                                                                           0.01
                                                                              1
                                                                           0.0 

                                                                               
                                                                               
                                                                             $1
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 20, 49, [50]
 
                                                                            2.9
 
                                                                            436
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Daily measurements [35, 51, 52]
                                                                           1.00
                                                                            1.5
                                                                           1.47
                                                                            209
                                                                         307.9 

                                                                               
                                                                               
                                                                        $30,537
                                                                               
 
 
 
Hourly measurements [35, 53, 54]
                                                                           1.00
                                                                            0.1
                                                                           0.06
                                                                             27
                                                                           1.6 

                                                                               
                                                                               
                                                                           $163
                                                                               
 
 
 
Monthly measurements [35, 55, 56]
                                                                           1.00
                                                                            1.0
                                                                           1.03
                                                                            100
                                                                         102.7 

                                                                               
                                                                               
                                                                        $10,182
                                                                               
 
 
 
Quarterly measurements [35, 57, 58]
                                                                           1.00
                                                                            0.0
                                                                           0.00
                                                                              1
                                                                           0.0 

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Semiannual measurements [35, 59, 60]
                                                                           1.00
                                                                            0.3
                                                                           0.30
                                                                             89
                                                                          27.1 

                                                                               
                                                                               
                                                                         $2,688
                                                                               
 
 
 
Weekly measurements [46, 61, 62]
                                                                           2.00
                                                                            0.0
                                                                           0.06
                                                                              9
                                                                           0.5 

                                                                               
                                                                               
                                                                            $52
                                                                               
 
 
 
Underground Natural Gas Storage reporters [20, 6][3, 64]
 
                                                                            5.0
 
                                                                             37
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Daily measurements [35, 65, 66]
                                                                           1.00
                                                                            1.0
                                                                           0.98
                                                                             11
                                                                          10.8 

                                                                               
                                                                               
                                                                         $1,069
                                                                               
 
 
 
Monthly measurements [35, 67, 68]
                                                                           1.00
                                                                            3.9
                                                                           3.86
                                                                             15
                                                                          57.9 

                                                                               
                                                                               
                                                                         $5,743
                                                                               
 
 
 
Semiannual measurements [35, 69, 70]
                                                                           1.00
                                                                            0.2
                                                                           0.17
                                                                              3
                                                                           0.5 

                                                                               
                                                                               
                                                                            $49
                                                                               
 
 
 
LNG Import and Export Equipment reporters [20, 7][1, 72]
 
                                                                            9.7
 
                                                                              7
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Daily measurements [35, 73, 74]
                                                                           1.00
                                                                            2.7
                                                                           2.71
                                                                              2
                                                                           5.4 

                                                                               
                                                                               
                                                                           $537
                                                                               
 
 
 
Hourly measurements [35, 75, 76]
                                                                           1.00
                                                                            0.7
                                                                           0.72
                                                                              1
                                                                           0.7 

                                                                               
                                                                               
                                                                            $71
                                                                               
 
 
 
Monthly measurements [35, 77, 78]
                                                                           1.00
                                                                            6.3
                                                                           6.28
                                                                              4
                                                                          25.1 

                                                                               
                                                                               
                                                                         $2,492
                                                                               
 
 
 
LNG Storage reporters [20,] 79, 80
 
                                                                            2.5
 
                                                                              4
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Daily measurements [35, 81, 82]
                                                                           1.00
                                                                            1.0
                                                                           1.00
                                                                              1
                                                                           1.0 

                                                                               
                                                                               
                                                                            $99
                                                                               
 
 
 
Semiannual measurements [35, 83, 84]
                                                                           1.00
                                                                            1.3
                                                                           1.25
                                                                              2
                                                                           2.5 

                                                                               
                                                                               
                                                                           $248
                                                                               
 
 
 
Weekly measurements [35, 85, 86]
                                                                           1.00
                                                                            0.3
                                                                           0.25
                                                                              1
                                                                           0.3 

                                                                               
                                                                               
                                                                            $25
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [20, 8][7, 88]
 
                                                                            1.2
 
                                                                             38
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Daily measurements [35, 89, 90]
                                                                           1.00
                                                                            0.1
                                                                           0.11
                                                                              4
                                                                           0.4 

                                                                               
                                                                               
                                                                            $42
                                                                               
 
 
 
Monthly measurements [35, 91, 92]
                                                                           1.00
                                                                            0.7
                                                                           0.75
                                                                             21
                                                                          15.7 

                                                                               
                                                                               
                                                                         $1,555
                                                                               
 
 
 
Quarterly measurements [35, 93, 94]
                                                                           1.00
                                                                            0.1
                                                                           0.08
                                                                              3
                                                                           0.2 

                                                                               
                                                                               
                                                                            $24
                                                                               
 
 
 
Semiannual measurements [35, 95, 96]
                                                                           1.00
                                                                            0.3
                                                                           0.27
                                                                             10
                                                                           2.7 

                                                                               
                                                                               
                                                                           $264

 
 
Perform engineering calculation to determine CO2 emissions using Eq C-2a, along with Eq C-2b or Eq C-2c. 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters 18, 20, [97, 98]
                                                                           0.17
                                                                            2.5
                                                                           0.42
                                                                            259
                                                                         107.9 

                                                                               
                                                                               
                                                                        $10,703
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 18, 20, [99, 100]
                                                                           0.17
                                                                            2.9
                                                                           0.48
                                                                            436
                                                                         210.7 

                                                                               
                                                                               
                                                                        $20,901
                                                                               
 
 
 
Underground Natural Gas Storage reporters 18, 20, 64, [101]
                                                                           0.17
                                                                            5.0
                                                                           0.83
                                                                             37
                                                                          30.8 

                                                                               
                                                                               
                                                                         $3,058
                                                                               
 
 
 
LNG Import and Export Equipment reporters 18, 20, [103, 104]
                                                                           0.17
                                                                            9.7
                                                                           1.62
                                                                              7
                                                                          11.3 

                                                                               
                                                                               
                                                                         $1,124
                                                                               
 
 
 
LNG Storage reporters 18, 20, [105, 106]
                                                                           0.17
                                                                            2.5
                                                                           0.42
                                                                              4
                                                                           1.7 

                                                                               
                                                                               
                                                                           $165
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters 18, 20, [107, 108]
                                                                           0.17
                                                                            1.2
                                                                           0.20
                                                                             38
                                                                           7.6 

                                                                               
                                                                               
                                                                           $754

 
 
Perform engineering calculation to determine CH4 and N2O emissions using Eq C-9a or Eq 9b 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [20, 3][2, 97, 98]
                                                                           0.33
                                                                            2.5
                                                                           0.83
                                                                            259
                                                                         215.8 

                                                                               
                                                                               
                                                                        $21,406
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters [20, 3][2, 99, 100]
                                                                           0.33
                                                                            2.9
                                                                           0.97
                                                                            436
                                                                         421.5 

                                                                               
                                                                               
                                                                        $41,801
                                                                               
 
 
 
Underground Natural Gas Storage reporters 20, [32, 64,101]
                                                                           0.33
                                                                            5.0
                                                                           1.67
                                                                             37
                                                                          61.7 

                                                                               
                                                                               
                                                                         $6,116
                                                                               
 
 
 
LNG Import and Export Equipment reporters 20, 32, 103, [104]
                                                                           0.33
                                                                            9.7
                                                                           3.24
                                                                              7
                                                                          22.7 

                                                                               
                                                                               
                                                                         $2,247
                                                                               
 
 
 
LNG Storage reporters [20,] 32, 105, 106
                                                                           0.33
                                                                            2.5
                                                                           0.83
                                                                              4
                                                                           3.3 

                                                                               
                                                                               
                                                                           $331
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [20, 3][2, 107, 108]
                                                                           0.33
                                                                            1.2
                                                                           0.40
                                                                            127
                                                                          50.8 

                                                                               
                                                                               
                                                                         $5,038
 
 
Tier 3 Methodology for combustion emissions reported under subpart C 
 
 
 
Conduct sampling to determine carbon content for each type of fuel or fuel mixture 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [20,] 109, 110
 
                                                                            2.1
 
                                                                             13
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Monthly measurements [35, 111, 112]
                                                                           1.00
                                                                            1.5
                                                                           1.48
                                                                              6
                                                                           8.9 

                                                                               
                                                                               
                                                                           $880
                                                                               
 
 
 
Quarterly measurements [35, 113, 114]
                                                                           1.00
                                                                            0.6
                                                                           0.62
                                                                              7
                                                                           4.4 

                                                                               
                                                                               
                                                                           $432
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 20, 115, [116]
 
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Underground Natural Gas Storage reporters 20, 115, [116]
 
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Import and Export Equipment reporters 20, 115, [116]
 
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Storage reporters 20, 115, [116]
 
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters 20, 117, [118]
 
                                                                            5.0
 
                                                                              3
                                                                              

                                                                               
                                                                               
 
                                                                               
 
 
 
Monthly measurements [35, 119, 120]
                                                                           1.00
                                                                            5.0
                                                                           5.00
                                                                              3
                                                                          15.0 

                                                                               
                                                                               
                                                                         $1,488

 
 
Determine annual volume of liquid or gaseous fuel using fuel flow meters 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [20,] 109, 110[, 121]
                                                                           0.50
                                                                            2.1
                                                                           1.05
                                                                             13
                                                                          13.7 

                                                                               
                                                                               
                                                                         $1,354
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 20, 115, [116][, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Underground Natural Gas Storage reporters 20, 115, [116, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Import and Export Equipment reporters 20, [115,] 116, 121
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Storage reporters 20, 115, [116][, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters 20, 117, [118][, 121]
                                                                           0.50
                                                                            5.0
                                                                           2.50
                                                                              3
                                                                           7.5 

                                                                               
                                                                               
                                                                           $744
 
 
 
Determine annual average molecular weight of gaseous fuel 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [20, 110, 1][21, 122]
                                                                           0.50
                                                                            2.1
                                                                           1.05
                                                                             13
                                                                          13.7 

                                                                               
                                                                               
                                                                         $1,354
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 20, 115, [116][, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Underground Natural Gas Storage reporters 20, 115, [116][, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Import and Export Equipment reporters 20, [115,  116][, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Storage reporters 20, [115,] [116][, 121]
                                                                           0.50
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [20, 118][, 121, 122]
                                                                           0.50
                                                                            5.0
                                                                           2.50
                                                                              3
                                                                           7.5 

                                                                               
                                                                               
                                                                           $744

 
 
Perform engineering calculation to determine CO2 emissions using Eq C-3, Eq C-4, or Eq C-5. 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [18,] 20, 110, [122]
                                                                           0.17
                                                                            2.1
                                                                           0.35
                                                                             13
                                                                           4.6 

                                                                               
                                                                               
                                                                           $451
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters 18, 20, 115, [116]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Underground Natural Gas Storage reporters 18, 20, [115, 116]
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Import and Export Equipment reporters [18,] 20, 115, 116
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Storage reporters [18,] 20, 115, 116
                                                                           0.17
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters 18, 20, 118, [122]
                                                                           0.17
                                                                            5.0
                                                                           0.83
                                                                              3
                                                                           2.5 

                                                                               
                                                                               
                                                                           $248

 
 
Perform engineering calculation to determine CH4 and N2O emissions using Eq C-8 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [20, 3]2, 110, [122]
                                                                           0.33
                                                                            2.1
                                                                           0.70
                                                                             13
                                                                           9.1 

                                                                               
                                                                               
                                                                           $903
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters [20, 3][2, 115, 116]
                                                                           0.33
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Underground Natural Gas Storage reporters [20, 32,] 115, 116
                                                                           0.33
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Import and Export Equipment reporters [20,] [32][, 115, 116]
                                                                           0.33
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Storage reporters [3][0,] [3][2, 115, 116]
                                                                           0.33
                                                                            0.0
                                                                           0.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [20,] [3][2,] [118,] [122]
                                                                           0.33
                                                                            5.0
                                                                           1.67
                                                                              3
                                                                           5.0 

                                                                               
                                                                               
                                                                           $496
 
 
Tier 4 Methodology for combustion emissions reported under subpart C 
 
 
 
Gather CEMS data for e-GGRT reporting 
                                                                               
 
 
 
Onshore Natural Gas Processing reporters [123, 124]
                                                                          20.00
                                                                            4.0
                                                                          40.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Onshore Natural Gas Transmission Compression reporters [123, 124]
                                                                          20.00
                                                                            4.0
                                                                          40.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Underground Natural Gas Storage reporters[123, 124]
                                                                          20.00
                                                                            4.0
                                                                          40.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Import and Export Equipment reporters[123, 124]
                                                                          20.00
                                                                            4.0
                                                                          40.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
LNG Storage reporters [123, 124]
                                                                          20.00
                                                                            4.0
                                                                          40.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
                                                                               
 
 
 
Offshore Petroleum and Natural Gas Production reporters [123, 124]
                                                                          20.00
                                                                            4.0
                                                                          40.00
                                                                              0
                                                                           -   

                                                                               
                                                                               
                                                                             $0
 
C. Create Information (Included in 4B) 
 
D. Gather Existing Information (Included in 4E) 
 
E. Write Report 
 
 
 
Annual Compliance Reporting through e-GGRT [125]
                                                                          10.00
                                                                            1.0
                                                                          10.00
                                                                          1,014
                                                                      10,140.0 

                                                                               
                                                                               
$1,005,685
5. RECORDKEEPING REQUIREMENTS 
 
A. Read Instructions (Included in 4A) 
 
B. Plan Activities (Included in 4B) 
 
C. Implement Activities (Included in 4B) 
 
D. Recordkeeping [126]
                                                                           5.00
                                                                            1.0
                                                                           5.00
                                                                          1,014
                                                                       5,070.0 

                                                                               
                                                                               
$502,843
 
E. Time to Transmit or Disclose Information (included in 4E) 
 
F. Time to Train Personnel (included in 4A) 
 
G. Time for Audits (Not Applicable) 
TOTAL ANNUAL LABOR BURDEN AND COST
                                                                           97.0
 
 
                                                                      29,717.4 

                                                                               
                                                                               
$2,947,3706

 
 
                                                                               
                                                                              
 
                                                                              
                                                                      29,717.4 
 
  
ANNUAL TESTING COSTS (O&M) 
 
Sampling costs for Tier 2 units  
 
 
Annual gas and liquid samples and analyses 
                                                                               
 
 
Onshore Natural Gas Processing reporters [33, 34, 127]
                                                                            2.5
 
                                                                            259
                                                                              
 
                                                                              
                                                                              
                                                                       $259,000
                                                                               
 
 
Onshore Natural Gas Transmission Compression reporters [49, 50, 127]
                                                                            2.9
 
                                                                            436
                                                                              
 
                                                                              
                                                                              
                                                                       $505,760
                                                                               
 
 
Underground Natural Gas Storage reporters [63, 64, 127]
                                                                            5.0
 
                                                                             37
                                                                              
 
                                                                              
                                                                              
                                                                        $74,000
                                                                               
 
 
LNG Import and Export Equipment reporters [71, 72, 127]
                                                                            9.7
 
                                                                              7
                                                                              
 
                                                                              
                                                                              
                                                                        $27,188
                                                                               
 
 
LNG Storage reporters [79, 80, 127]
                                                                            2.5
 
                                                                              4
                                                                              
 
                                                                              
                                                                              
                                                                         $4,000
                                                                               
 
 
Offshore Petroleum and Natural Gas Production reporters [87, 88, 127] 
                                                                            1.2
 
                                                                             38
                                                                              
 
                                                                              
                                                                              
                                                                        $18,240
 
ANNUALIZED CAPITAL COSTS 
 
Flow meter costs for Tier 3 units 
                                                                               
 
Onshore Natural Gas Processing reporters [109, 110][,] 128 
                                                                            2.1
 
                                                                             13
                                                                              
 
                                                                              
                                                                              
                                                                        $15,980
                                                                               
 
Onshore Natural Gas Transmission Compression reporters [115, 116][,] 128 
                                                                            0.0
 
                                                                              0
                                                                              
 
                                                                              
                                                                              
                                                                             $0
                                                                               
 
Underground Natural Gas Storage reporters [115, 116, 128] 
                                                                            0.0
 
                                                                              0
                                                                              
 
                                                                              
                                                                              
                                                                             $0
                                                                               
 
LNG Import and Export Equipment reporters [115, 116, 128]
                                                                            0.0
 
                                                                              0
                                                                              
 
                                                                              
                                                                              
                                                                             $0
                                                                               
 
LNG Storage reporters [115, 116, 128]
                                                                            0.0
 
                                                                              0
                                                                              
 
                                                                              
                                                                              
                                                                             $0
                                                                               
 
Offshore Petroleum and Natural Gas Production reporters [117, 118, 128]
                                                                            5.0
 
                                                                              3
                                                                              
 
                                                                              
                                                                              
                                                                         $8,780
  
                          YEAR 1 THROUGH YEAR 3 COSTS
 
 
 
                                                                              
 
                                                                              
                                                                              
 
TOTAL ANNUAL LABOR BURDEN AND COST
                                                                           97.0
 
 
                                                                      29,717.4 

                                                                               
                                                                               
                                                                    $2,947,3706

 
 

                                                                              
 
 
                                                                      29,717.4 
 

TOTAL ANNUALIZED CAPITAL COST 
                                                                        $24,760
TOTAL ANNUAL LABOR COST 
                                                                     $2,947,370
TOTAL ANNUAL O&M COSTS 
                                                                       $888,188
TOTAL ANNUAL COSTS (Labor, O&M, and annualized capital)
                                                                     $3,860,318


Appendix E-6. Footnotes Applicable to Appendix E-5
[1] Assumed 5 hours per reporter per year.
[2] Assumed activity occurs once per year per reporter.
[3] Number of responses based on the number of subpart W facilities with subpart C reports in RY2014.
[4] Assumed 0 hours per reporter because this segment is not required to report emissions under subpart C.
[5] Assumed 2 hours per reporter per year.
[6] There are 86 subpart W facilities in this segment that reported under Tier 1 and/or Tier 3 in RY2014. No duplicates are included.
[7] There are 91 subpart W facilities in this segment that reported under Tier 1 and/or Tier 3 in RY2014. No duplicates are included.
[8] There are 14 subpart W facilities in this segment that reported under Tier 1 and/or Tier 3 in RY2014. No duplicates are included.
[9] There are 2 subpart W facilities in this segment that reported under Tier 1 and/or Tier 3 in RY2014. No duplicates are included.
[10] There is 1 subpart W facility in this segment that reported under Tier 1 and/or Tier 3 in RY2014. No duplicates are included.
[11] There are 127 subpart W facilities in this segment that reported under Tier 1 and/or Tier 3 in RY2014. No duplicates are included.
[12] There are 315 subpart W facilities in this segment that reported under Tier 1 and/or Tier 2 in RY2014. No duplicates are included.
[13] There are 510 subpart W facilities in this segment that reported under Tier 1 and/or Tier 2 in RY2014. No duplicates are included.
[14] There are 42 subpart W facilities in this segment that reported under Tier 1 and/or Tier 2 in RY2014. No duplicates are included.
[15] There are 7 subpart W facilities in this segment that reported under Tier 1 and/or Tier 2 in RY2014. No duplicates are included.
[16] There are 2 subpart W facilities in this segment that reported under Tier 1 and/or Tier 2 in RY2014. No duplicates are included.
[17] There are 127 subpart W facilities in this segment that reported under Tier 1 and/or Tier 2 in RY2014. No duplicates are included.
[18] Assumed 10 minutes per pollutant per fuel [1 pollutant].
[19] Using RY2014 data, there are 0 fuels per facility using Eq C-1a; 1 fuel per facility using Eq C-1b; 2.1 fuels per facility using Eq. C-1.
[20] Average number of fuels based on RY2014 data from facilities that report only under Subpart W and Subpart C. When facilities report under more than two subparts, the combustion sources may not be related to Subpart W activities.
[21] There are 75 subpart W facilities in this segment that reported under Tier 1 in RY2014.
[22] Using RY2014 data, there are 1.1 fuels per facility using Eq C-1a; 1 fuel per facility using Eq C-1b; 3.8 fuels per facility using Eq. C-1.
[23] There are 91 subpart W facilities in this segment that reported under Tier 1 in RY2014.
[24] Using RY2014 data, there is 1 fuel per facility using Eq C-1a; 1 fuel per facility using Eq C-1b; 10.3 fuels per facility using Eq. C-1.
[25] There are 14 subpart W facilities in this segment that reported under Tier 1 in RY2014.
[26] Using RY2014 data, there are 0 fuels per facility using Eq C-1a; 0 fuels per facility using Eq C-1b; 2 fuels per facility using Eq. C-1.
[27] There are 2 subpart W facilities in this segment that reported under Tier 1 in RY2014.
[28] Using RY2014 data, there are 0 fuels per facility using Eq C-1a; 0 fuels per facility using Eq C-1b; 0 fuels per facility using Eq. C-1.
[29] There are 0 subpart W facilities in this segment that reported under Tier 1 in RY2014.
[30] Using RY2014 data, there are 0 fuels per facility using Eq C-1a; 0 fuels per facility using Eq C-1b; 4.2 fuels per facility using Eq. C-1.
[31] There are 127 subpart W facilities in this segment that reported under Tier 1 in RY2014. No duplicates are included.
[32] Assumed 10 minutes per pollutant per fuel [2 pollutants].
[33] Using RY2014 data, there are 2.5 fuels per respondent.
[34] There are 259 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[35] Assumed 0.5 hour per fuel and 2 measurements per year.
[36] Using RY2014 data, 9.3% of Tier 2 fuels in this segment are measured daily.
[37] 19 facilities reported daily measurements in RY2014. Considering that daily measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[38] Using RY2014 data, 3.1% of Tier 2 fuels in this segment are measured hourly.
[39] 9 facilities reported hourly measurements in RY2014. Considering that hourly measurements are not required by subpart C and 100% of this fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[40] Using RY2014 data, 67.1% of Tier 2 fuels in this segment are measured monthly.
[41] 148 facilities reported monthly measurements in RY2014. Considering that monthly measurements are not required by subpart C and 100% of this fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[42] Using RY2014 data, 7.5% of Tier 2 fuels in this segment are measured quarterly.
[43] 32 facilities reported quarterly measurements in RY2014. Also included "Other" as quarterly measurements. Considering that quarterly measurements are not required by subpart C and the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[44] Using RY2014 data, 12.9% of Tier 2 fuels in this segment are measured semiannually.
[45] 63 facilities reported semiannual measurements in RY2014. Also assumed that "once per fuel lot" were semiannual measurements.
[46] Assumed 0.5 hour per fuel and 4 measurements per year.
[47] Using RY2014 data, 0.2% of Tier 2 fuels in this segment are measured weekly.
[48] Assuming that "upon addition of oil to the storage tank" were weekly measurements, 1 facility reported weekly measurements in RY2014. Considering that weekly measurements are not required by subpart C and 100% of the fuel is fuel oil no. 2, costs assumed the least cost option of quarterly sampling.
[49] Using RY2014 data, there are 2.9 fuels per respondent.
[50] There are 436 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[51] Using RY2014 data, 50.8% of Tier 2 fuels in this segment are measured daily.
[52] 209 facilities reported daily measurements in RY2014. Considering that daily measurements are not required by subpart C and 99.6% of the fuel used by this industry segment is natural gas, costs assumed the least cost option of semiannual sampling.
[53] Using RY2014 data, 2.1% of Tier 2 fuels in this segment are measured hourly.
[54] 27 facilities reported hourly measurements in RY2014. Considering that hourly measurements are not required by subpart C and 100% of this fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[55] Using RY2014 data, 35.4% of Tier 2 fuels in this segment are measured monthly.
[56] 100 facilities reported monthly measurements in RY2014. Considering that monthly measurements are not required by subpart C and 100% of this fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[57] Using RY2014 data, 0.1% of Tier 2 fuels in this segment are measured quarterly.
[58] Assuming that "Other" are quarterly measurements, 1 facility reported quarterly measurements in RY2014. Considering that quarterly measurements are not required by subpart C and 100% of this fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[59] Using RY2014 data, 10.5% of Tier 2 fuels in this segment are measured semiannually.
[60] 89 facilities reported semiannual measurements in RY2014. Also assumed that "once per fuel lot" were semiannual measurements.
[61] Using RY2014 data, 1.0% of Tier 2 fuels in this segment are measured weekly.
[62] Assuming that "upon addition of oil to the storage tank" were weekly measurements, 9 facilities reported weekly measurements in RY2014. Considering that weekly measurements are not required by subpart C and 100% of the fuel is fuel oil no. 2, costs assumed the least cost option of quarterly sampling.
[63] Using RY2014 data, there are 5.0 fuels per respondent.
[64] There are 37 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[65] Using RY2014 data, 19.6% of Tier 2 fuels in this segment are measured daily.
[66] 11 facilities reported daily measurements in RY2014. Considering that daily measurements are not required by subpart C and 99.6% of the fuel used by this industry segment is natural gas, costs assumed the least cost option of semiannual sampling.
[67] Using RY2014 data, 77.2% of Tier 2 fuels in this segment are measured monthly.
[68] 15 facilities reported monthly measurements in RY2014. Considering that monthly measurements are not required by subpart C and 100% of the fuel used is natural gas, costs assumed the least cost option of semiannual sampling.
[69] Using RY2014 data, 3.3% of Tier 2 fuels in this segment are measured semiannually.
[70] 3 facilities reported semiannual measurements in RY2014. Also assumed that "once per fuel lot" were semiannual measurements.
[71] Using RY2014 data, there are 9.7 fuels per respondent
[72] There are 7 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[73] Using RY2014 data, 27.9% of Tier 2 fuels in this segment are measured daily.
[74] 2 facilities reported daily measurements in RY2014. Considering that daily measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[75] Using RY2014 data, 7.4% of Tier 2 fuels in this segment are measured hourly. Considering that daily measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[76] 1 facility reported hourly measurements in RY2014. Considering that hourly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[77] Using RY2014 data, 64.7% of Tier 2 fuels in this segment are measured monthly.
[78] 4 facilities reported monthly measurements in RY2014.  Considering that monthly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[79] Using RY2014 data, there are 2.5 fuels per respondent.
[80] There are 4 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[81] Using RY2014 data, 40% of Tier 2 fuels in this segment are measured daily. 
[82] 1 facility reported daily measurements in RY2014. Considering that daily measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[83] Using RY2014 data, 50% of Tier 2 fuels in this segment are measured semiannually.
[84] 2 facilities reported semiannual measurements in RY2014. Also assumed that "once per fuel lot" were semiannual measurements.
[85] Using RY2014 data, 10% of Tier 2 fuels in this segment are measured weekly.
[86] Assuming that "upon addition of oil to the storage tank" were weekly measurements, 1 facility reported weekly measurements in RY2014. Considering that weekly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[87] Using RY2014 data, there are 1.2 fuels per respondent.
[88] There are 38 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[89] Using RY2014 data, 8.9% of Tier 2 fuels in this segment are measured daily.
[90] 4 facilities reported daily measurements in RY2014. Considering that daily measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[91] Using RY2014 data, 62.2% of Tier 2 fuels in this segment are measured monthly.
[92] 21 facilities reported monthly measurements in RY2014. Considering that monthly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[93] Using RY2014 data, 6.7% of Tier 2 fuels in this segment are measured quarterly.
[94] Assuming that "Other" were quarterly measurements, 3 facilities reported quarterly measurements in RY2014. Considering that quarterly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[95] Using RY2014 data, 22.2% of Tier 2 fuels in this segment are measured semiannually.
[96] Assuming that "once per fuel lot" is a semiannual measurement,10 facilities reported semiannual measurements in RY2014. 
[97] Using RY2014 data, there are 2.5 fuels per respondent.
[98] There are 259 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[99] Using RY2014 data, there are 2.9 fuels per respondent.
[100] There are 436 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[101] Using RY2014 data, there are 6.6 fuels per respondent.
[102] [Reserved.]
[103] Using RY2014 data, there are 9.71 fuels per respondent.
[104] There are 7 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[105] Using RY2014 data, there are 5.00 fuels per respondent.
[106] There are 4 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[107] Using RY2014 data, there are 1.2 fuels per respondent.
[108] There are 38 subpart W facilities in this segment that reported under Tier 2 in RY2014.
[109] Using RY2014 data, there are 2.1 fuels per facility.
[110] There are 13 subpart W facilities in this segment that reported under Tier 3 in RY2014.
[111] Using RY2014 data, 70.4% of Tier 3 fuels in this segment are measured monthly.
[112] 6 facilities reported monthly measurements in RY2014. Considering that monthly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[113] Using RY2014 data, 29.6% of Tier 3 fuels in this segment are measured quarterly.
[114] Assuming "Other" is quarterly measurement, 7 facilities reported quarterly measurements in RY2014. Considering that quarterly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[115] Using RY2014 data, there are 0 fuels per facility.
[116] There are 0 subpart W facilities in this segment that reported under Tier 3 in RY2014.
[117] Using RY2014 data, there are 5 fuels per facility.
[118] There are 3 subpart W facilities in this segment that reported under Tier 3 in RY2014.
[119] Using RY2014 data, 100% of Tier 3 fuels in this segment are measured monthly.
[120] 3 facilities reported monthly measurements in RY2014. Considering that monthly measurements are not required by subpart C and 100% of the fuel is natural gas, costs assumed the least cost option of semiannual sampling.
[121] Assumed 0.5 hours per fuel.
[122] Using RY2014 data, there is 1 fuel per facility.
[123] Assumed 20 hours per quarter to gather and QA the CEMS data.
[124] No subpart W reporters used Tier 4 methodology in RY2014.
[125] Assumed 5 hours per reporter per year to submit report through e-GGRT.
[126] Assumed 5 hours per reporter per year to maintain records.
[127] Assumed testing cost of $400 per fuel.
[128] Assumed capital cost of $2,400 per fuel per flow meter; annualized cost of $585.34.

Appendix E-7. Summary of Burden and Costs for Petroleum and Natural Gas Systems to Comply with Subpart W and Subpart C  - by Segment and Year
Year 1
                               Industry Segment
                                No. Respondents
                               Total Labor Cost
                                 Capital Cost
                                 O&M Cost
                                  Total Cost
Onshore Natural Gas Processing reporters
                                                                            470
                                                                     $3,140,226
                                                                       $304,698
                                                                     $1,924,470
                                                                     $5,369,393
Onshore Natural Gas Transmission Compression reporters
                                                                            488
                                                                     $3,700,101
                                                                       $465,343
                                                                     $1,705,760
                                                                     $5,871,204
Underground Natural Gas Storage reporters
                                                                             50
                                                                       $362,472
                                                                        $31,023
                                                                       $186,500
                                                                       $579,995
LNG Import and Export Equipment reporters
                                                                              7
                                                                        $56,305
                                                                         $5,268
                                                                        $44,688
                                                                       $106,261
Onshore Petroleum and Natural Gas Production existing reporters
                                                                            550
                                                                    $13,413,294
                                                                       $179,235
                                                                     $2,068,130
                                                                    $15,660,659
Onshore Petroleum and Natural Gas Production new reporters
                                                                             50
                                                                     $1,911,161
                                                                        $35,364
                                                                       $398,500
                                                                     $2,345,025
Natural Gas Distribution reporters
                                                                            177
                                                                       $716,255
                                                                             $0
                                                                       $257,500
                                                                       $973,755
LNG Storage reporters
                                                                              4
                                                                        $23,243
                                                                         $1,756
                                                                        $11,500
                                                                        $36,499
Onshore Petroleum and Natural Gas Gathering and Boosting reporters
                                                                            200
                                                                     $1,257,426
                                                                       $141,457
                                                                     $1,726,000
                                                                     $3,124,882
Natural Gas Transmission Pipeline reporters
                                                                            183
                                                                       $733,931
                                                                       $107,117
                                                                             $0
                                                                       $841,048
Offshore Petroleum and Natural Gas Production reporters
                                                                            126
                                                                       $430,536
                                                                         $8,780
                                                                        $18,240
                                                                       $457,556
                                                                         TOTALS
                                                                          2,305
                                                                    $25,744,948
                                                                     $1,280,041
                                                                     $8,341,288
                                                                    $35,366,277
                                                                               






Year 2





                               Industry Segment
                                No. Respondents
                               Total Labor Cost
                                 Capital Cost
                                 O&M Cost
                                  Total Cost
Onshore Natural Gas Processing reporters
                                                                            470
                                                                     $3,315,567
                                                                       $304,698
                                                                     $1,924,470
                                                                     $5,544,734
Onshore Natural Gas Transmission Compression reporters
                                                                            488
                                                                     $3,882,157
                                                                       $465,343
                                                                     $1,705,760
                                                                     $6,053,260
Underground Natural Gas Storage reporters
                                                                             50
                                                                       $381,125
                                                                        $31,023
                                                                       $186,500
                                                                       $598,648
LNG Import and Export Equipment reporters
                                                                              7
                                                                        $58,916
                                                                         $5,268
                                                                        $44,688
                                                                       $108,872
Onshore Petroleum and Natural Gas Production existing reporters
                                                                            550
                                                                    $13,618,480
                                                                       $179,235
                                                                     $2,068,130
                                                                    $15,865,845
Onshore Petroleum and Natural Gas Production new reporters
                                                                             50
                                                                     $1,889,811
                                                                        $35,364
                                                                       $398,500
                                                                     $2,323,675
Natural Gas Distribution reporters
                                                                            177
                                                                       $782,288
                                                                             $0
                                                                       $257,500
                                                                     $1,039,788
LNG Storage reporters
                                                                              4
                                                                        $24,735
                                                                         $1,756
                                                                        $11,500
                                                                        $37,991
Onshore Petroleum and Natural Gas Gathering and Boosting reporters
                                                                            200
                                                                     $1,189,880
                                                                       $141,457
                                                                     $1,726,000
                                                                     $3,057,337
Natural Gas Transmission Pipeline reporters
                                                                            183
                                                                       $802,202
                                                                       $107,117
                                                                             $0
                                                                       $909,319
Offshore Petroleum and Natural Gas Production reporters
                                                                            126
                                                                       $430,536
                                                                         $8,780
                                                                        $18,240
                                                                       $457,556
                                                                         TOTALS
                                                                          2,305
                                                                    $26,375,697
                                                                     $1,280,041
                                                                     $8,341,288
                                                                    $35,997,025
                                                                               






Year 3





                               Industry Segment
                                No. Respondents
                               Total Labor Cost
                                 Capital Cost
                                 O&M Cost
                                  Total Cost
Onshore Natural Gas Processing reporters
                                                                            470
                                                                     $3,315,567
                                                                       $304,698
                                                                     $1,924,470
                                                                     $5,544,734
Onshore Natural Gas Transmission Compression reporters
                                                                            488
                                                                     $3,882,157
                                                                       $465,343
                                                                     $1,705,760
                                                                     $6,053,260
Underground Natural Gas Storage reporters
                                                                             50
                                                                       $381,125
                                                                        $31,023
                                                                       $186,500
                                                                       $598,648
LNG Import and Export Equipment reporters
                                                                              7
                                                                        $58,916
                                                                         $5,268
                                                                        $44,688
                                                                       $108,872
Onshore Petroleum and Natural Gas Production existing reporters
                                                                            550
                                                                    $13,618,480
                                                                       $179,235
                                                                     $2,068,130
                                                                    $15,865,845
Onshore Petroleum and Natural Gas Production new reporters
                                                                             50
                                                                     $1,909,895
                                                                        $35,364
                                                                       $398,500
                                                                     $2,343,759
Natural Gas Distribution reporters
                                                                            177
                                                                       $782,288
                                                                             $0
                                                                       $257,500
                                                                     $1,039,788
LNG Storage reporters
                                                                              4
                                                                        $24,735
                                                                         $1,756
                                                                        $11,500
                                                                        $37,991
Onshore Petroleum and Natural Gas Gathering and Boosting reporters
                                                                            200
                                                                     $1,270,216
                                                                       $141,457
                                                                     $1,726,000
                                                                     $3,137,673
Natural Gas Transmission Pipeline reporters
                                                                            183
                                                                       $802,202
                                                                       $107,117
                                                                             $0
                                                                       $909,319
Offshore Petroleum and Natural Gas Production reporters
                                                                            126
                                                                       $430,536
                                                                         $8,780
                                                                        $18,240
                                                                       $457,556
                                                                         TOTALS
                                                                          2,305
                                                                    $26,476,116
                                                                     $1,280,041
                                                                     $8,341,288
                                                                    $36,097,445
                                                                               






