Docket Index Table of Contents
A.	U.S. EPA Rulemakings, Guidance Documents, Informational Memoranda, Technical Support Documents, Memoranda to File, and Data Analysis Documents	1
B.	State Plans, Rules, Support Documents, Reports, and Correspondence	4
C.	Additional Documents for Proposed Rulemaking	10
D.	Notice of Proposed Rulemaking	10
E.	Public Comments and Related Documents	10
F.	Additional Documents Considered for Final Rulemaking	11
G.	Notice of Final Rulemaking	11

U.S. EPA Rulemakings, Guidance Documents, Informational Memoranda, Technical Support Documents, Memoranda to File, and Data Analysis Documents
Rulemakings
57 FR 13498, State Implementation Plans; General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990 ("General Preamble"), Final rule (April 16, 1992).
57 FR 18070, State Implementation Plans; General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990; Supplemental ("General Preamble Supplement"), Final rule (April 28, 1992).
59 FR 41998, State Implementation Plans for Serious PM-10 Nonattainment Areas, and Attainment Date Waivers for PM-10 Nonattainment Areas Generally; Addendum to the General Preamble for the Implementation of Title I of the Clean Air Act Amendments of 1990 ("General Preamble Addendum"), Final rule (August 16, 1994).
62 FR 38652, National Ambient Air Quality Standards for Particulate Matter; Final rule (July 18, 1997).
64 FR 26876, Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Six California Air Pollution Control Districts; Direct final rule (May 18, 1999).
67 FR 8894, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Direct final rule (February 27, 2002).
67 FR 69139, Motor Vehicle Emissions Budgets in Progress, Attainment, and Maintenance State Implementation Plans for Ozone, Carbon Monoxide, and Nitrogen Dioxide; California; Final rule (November 15, 2002).
68 FR 52510, Revisions to the California State Implementation Plan, Kern County Air Pollution Control District and San Joaquin Valley Unified Air Pollution Control District; Direct final rule (September 4, 2003).
69 FR 40004, Transportation Conformity Rule Amendments for the New 8-hour Ozone and PM2.5 National Ambient Air Quality Standards and Miscellaneous Revisions for Existing Areas; Transportation Conformity Rule Amendments: Response to Court Decision and Additional Rule Changes; Final rule (July 1, 2004).
70 FR 944, Air Quality Designations and Classification for the Fine Particles (PM2.5) National Ambient Air Quality Standards; Final rule (January 5, 2005). 
70 FR 24280, Transportation Conformity Rule Amendments for the New PM2.5 National Ambient Air Quality Standard: PM2.5 Precursors; Final rule (May 6, 2005).
70 FR 31354, Transportation Conformity Rule Amendments for the New PM2.5 National Ambient Air Quality Standard: PM2.5 Precursors; Final rule; correction (June 1, 2005).
70 FR 51303, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Proposed rule (August 30, 2005).
71 FR 7683, Revisions to the California State Implementation Plan; San Joaquin Valley Unified Air Pollution Control District; Final rule (February 14, 2006).
71 FR 8461, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (February 17, 2006).
71 FR 61144, National Ambient Air Quality Standards for Particulate Matter; Final rule (October 17, 2006).
71 FR 65740, Revisions to the California State Implementation Plan, Lake County Air Quality Management District, Monterey Bay Unified Air Pollution Control District, San Joaquin Valley Unified Air Pollution Control District, and Ventura County Air Pollution Control District; Direct final rule (November 9, 2006).
72 FR 20586, Clean Air Fine Particle Implementation Rule; Final rule (April 25, 2007).
72 FR 29886, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Direct final rule (May 30, 2007).
73 FR 1819, Revisions to California State Implementation Plan, San Joaquin Valley Air Pollution Control District and Sacramento Metropolitan Air Quality Management District; Direct final rule (January 10, 2008).
74 FR 53888, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (October 21, 2009).
74 FR 57907, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District and South Coast Air Quality Management District; Final rule (November 10, 2009).
75 FR 1715, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (January 13, 2010).
75 FR 10420, Approval and Promulgation of Implementation Plans: 1-Hour Ozone Extreme Area Plan for San Joaquin Valley, CA; Final rule (March 8, 2010).
75 FR 10690, Revisions to the California State Implementation Plan, San Joaquin Valley Air Pollution Control District; Final rule (March 9, 2010).
75 FR 13710, Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; State of California; PM-10; Determination of Attainment for the Coso Junction Nonattainment Area; Determination Regarding Applicability of Certain Clean Air Act Requirements; Proposed rule (March 23, 2010).
75 FR 24408, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (May 5, 2010).
75 FR 26653, Approval and Promulgation of Air Quality Implementation Plans; Reformulated Gasoline and Diesel Fuels; California; Final rule (May 12, 2010).
75 FR 38023, Approval and Promulgation of Air Quality Implementation Plans; California; Motor Vehicle Inspection and Maintenance Program; Final rule (July 1, 2010).
76 FR 6328, Official Release of the January 2011 AP-42 Method for Estimating Re-Entrained Road Dust from Paved Roads; Announcement of Availability (February 4, 2011). More information available at: https://www.epa.gov/air-emissions-factors-and-quantification/ap-42-compilation-air-emissions-factors.
76 FR 16696, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (March 25, 2011).
76 FR 26609, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (May 9, 2011).
76 FR 68103, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (November 3, 2011).
76 FR 68106, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (November 3, 2011).
76 FR 69896, Approval and Promulgation of Implementation Plans; California; 2008 San Joaquin Valley PM2.5 Plan and 2007 State Strategy; Final rule (November 9, 2011).
77 FR 214, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD); Final rule (January 4, 2012).
77 FR 20308, Approval and Promulgation of Implementation Plans; California Air Resources Board -- In-Use Heavy-Duty Diesel-Fueled Truck and Bus Regulation, and Drayage Truck Regulation; Final rule (April 4, 2012).
77 FR 66548, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (November 6, 2012).
78 FR 3086, National Ambient Air Quality Standards for Particulate Matter; Final rule (January 15, 2013).
78 FR 6740, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Final rule (January 31, 2013).
79 FR 31566, Identification of Nonattainment Classification and Deadlines for Submission of State Implementation Plan (SIP) Provisions for the 1997 Fine Particle (PM2.5) National Ambient Air Quality Standard (NAAQS) and 2006 PM2.5 NAAQS; Final rule (June 2, 2014).
79 FR 57442, Revisions to the California State Implementation Plan, South Coast Air Quality Management District; Direct final rule (September 25, 2014).
80 FR 1816, Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; California; San Joaquin Valley Moderate Area Plan and Reclassification as Serious Nonattainment for the 2006 PM2.5 NAAQS; Proposed rule (January 13, 2015).
80 FR 7803, Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District; Direct final rule (February 12, 2015).
80 FR 18528, Designation of Areas for Air Quality Planning Purposes; California; San Joaquin Valley; Reclassification as Serious Nonattainment for the 1997 PM2.5 Standards, Final rule (April 7, 2015).
80 FR 22646, Revisions to the California State Implementation Plan, Feather River Air Quality Management District (April 23, 2015).
80 FR 77337, Official Release of EMFAC2014 Motor Vehicle Emission Factor Model for Use in the State of California; Notice of availability (December 14, 2015).
81 FR 6762, Approval and Promulgation of Implementation Plans; California; San Joaquin Valley Unified Air Pollution Control District; Employer Based Trip Reduction Programs; Final rule (February 9, 2016).
81 FR 6936, Approval and Disapproval of California Air Plan; San Joaquin Valley Serious Area Plan and Attainment Date Extension for the 1997 PM2.5 NAAQS, Proposed rule (February 9, 2016).
81 FR 17390, Approval of California Air Plan Revisions, San Joaquin Valley Unified Air Pollution Control District and South Coast Air Quality Management District; Final rule (March 29, 2016).
81 FR 24029, Approval of California Air Plan Revisions, San Joaquin Valley Unified Air Pollution Control District; Final rule (April 25, 2016).
81 FR 39424, Approval and Promulgation of Implementation Plans; California; California Mobile Source Regulations; Final rule (June 16, 2016).
81 FR 58010, Implementation of the National Ambient Air Quality Standards (NAAQS) for Fine Particulate Matter (PM2.5): State Implementation Plan (SIP) Requirements; Final rule ("PM2.5 SIP Requirements Rule") (August 24, 2016). Also available at: https://www.regulations.gov/document?D=EPA-HQ-OAR-2013-0691-0126. 
81 FR 59876, Approval and Promulgation of Air Quality State Implementation Plans; California; San Joaquin Valley; Moderate Area Plan for the 2006 PM2.5 NAAQS; Final rule (August 31, 2016).
81 FR 69393, Approval of California Air Plan Revisions, San Joaquin Valley Unified Air Pollution Control District; Final rule (October 6, 2016).
81 FR 69396, Denial of Request for Extension of Attainment Date for 1997 PM2.5 NAAQS; California; San Joaquin Valley Serious Nonattainment Area; Final rule (October 6, 2016).
81 FR 84481, Findings of Failure to Attain the 1997 PM2.5 Standards; California; San Joaquin Valley, Final rule (November 23, 2016).
82 FR 14446, Approval and Promulgation of Implementation Plans; California; California Mobile Source Regulations; Direct final rule (March 21, 2017).
82 FR 37817, Approval of California Air Plan Revisions, San Joaquin Valley Unified Air Pollution Control District; Final rule (August 14, 2017).
82 FR 43176, Approval of California Air Plan Revisions, South Coast Air Quality Management District; Final rule (September 14, 2017).
83 FR 23232, Approval and Promulgation of Implementation Plans; California; California Mobile Source Regulations; Final rule (May 18, 2018).
83 FR 42986, The Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule for Model Years 2021 - 2026 Passenger Cars and Light Trucks (August 24, 2018).
83 FR 62720, Findings of Failure To Submit Complete State Implementation Plans Required for the 1997, 2006, and 2012 PM2.5 NAAQS; California; San Joaquin Valley; Final rule (December 6, 2018).
84 FR 3302, Clean Air Plans; 2008 8-Hour Ozone Nonattainment Area Requirements; San Joaquin Valley, California; Final rule (February 12, 2019).
84 FR 41717, Official Release of EMFAC2017 Motor Vehicle Emission Factor Model for Use in the State of California; Notice of availability (August 15, 2019).
84 FR 51310, The Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule Part One: One National Program (September 27, 2019).
84 FR 52005, Approval of Air Quality Implementation Plans; California; South Coast Air Basin; 1-Hour and 8-Hour Ozone Nonattainment Area Requirements; Final rule (October 1, 2019).
85 FR 1131, Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District; Proposed rule (January 9, 2020).
85 FR 17382, Clean Air Plans; 2006 Fine Particulate Matter Nonattainment Area Requirements; San Joaquin Valley, California; Proposed rule (March 27, 2020).
85 FR 24174, The Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule for Model Years 2021 - 2026 Passenger Cars and Light Trucks; Final rule (April 30, 2020).
85 FR 44192, Clean Air Plans; 2006 Fine Particulate Matter Nonattainment Area Requirements; San Joaquin Valley, California; Final rule (July 22, 2020).
85 FR 44206, Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District; Final rule (July 22, 2020).
85 FR 56521, Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District and Feather River Air Quality Management District; Final rule (September 14, 2020).
86 FR 33542, Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District; Final rule (June 25, 2021). 
86 FR 38652, Partial Approval and Partial Disapproval of Air Quality Implementation Plans; California; San Joaquin Valley Serious Area and Section 189(d) Plan for Attainment of the 1997 Annual PM2.5 NAAQS; Proposed rule (July 22, 2021).
86 FR 49100, Clean Air Plans; California; San Joaquin Valley Moderate Area Plan and Reclassification as Serious Nonattainment for the 2012 PM2.5 NAAQS; Contingency Measures for the 2006 PM2.5 NAAQS; Proposed rule (September 1, 2021).
       
Guidance Documents and Informational Memoranda
EPA, "Air Quality Criteria for Particulate Matter," EPA 600/P-99/002aF.Vol I, October 2004. Available at: https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=NCEA&dirEntryId=87903. 
EPA, "Air Quality Criteria for Particulate Matter," EPA 600/P-99/002bF/Vol. II, October 2004. Available at: https://cfpub.epa.gov/si/si_public_record_report.cfm?Lab=NCEA&dirEntryId=87903. 
Memorandum dated June 28, 2011, from Tyler Fox, Air Quality Modeling Group, OAQPS, EPA, to Regional Air Program Managers, EPA, Subject: "Update to the 24 Hour PM2.5 NAAQS Modeled Attainment Test," ("Modeling Guidance Update").
"Regulatory Impact Analysis for the Final Revisions to the National Ambient Air Quality Standards for Particulate Matter," EPA/452/R-12-005, EPA, December 2012. Available at https://www3.epa.gov/ttn/naaqs/standards/pm/s_pm_2007_ria.html. 
Memorandum dated November 17, 2016, from Stephen D. Page, Director, OAQPS, to Regional Air Division Directors, Regions 1-10, including "PM2.5 Precursor Demonstration Guidance, Draft for Public Review and Comments," EPA-454/P-16-001. Available at: https://www.epa.gov/pm-pollution/pm25-precursor-demonstration-guidance.
"Emissions Inventory Guidance for Implementation of Ozone and Particulate Matter National Ambient Air Quality Standards (NAAQS) and Regional Haze Regulations," EPA-454/B-17-002, May 2017. Available at https://www.epa.gov/air-emissions-inventories/air-emissions-inventory-guidance-implementation-ozone-and-particulate. 
Memorandum dated November 29, 2018, from Richard Wayland, Director, Air Quality Assessment Division, OAQPS to Regional Air Division Directors, Regions 1 - 10, "Modeling Guidance for Demonstrating Air Quality Goals for Ozone, PM2.5, and Regional Haze," EPA-454/R-18-009. Available at: https://www.epa.gov/scram/state-implementation-plan-sip-attainment-demonstration-guidance. 
Memorandum dated May 30, 2019, from Scott Mathias, Acting Director, Air Quality Policy Division and Richard Wayland, Director, Air Quality Assessment Division, OAQPS, to Regional Air Division Directors, Regions 1-10, including "PM2.5 Precursor Demonstration Guidance," EPA-454/R-19-004, May 2019. Available at: https://www.epa.gov/pm-pollution/pm25-precursor-demonstration-guidance.
Correspondence, Technical Support Documents, Memoranda to File, and Data Analysis Documents
"Technical Support Document for EPA's Proposed Rulemaking for the California State Implementation Plan (SIP), San Joaquin Valley Unified Air Pollution Control District's Rule 4905, Natural Gas-Fired, Fan-Type Central Furnaces," EPA Region IX, October 5, 2015. 
"Technical Support Document, EPA General Evaluation, San Joaquin Valley PM2.5 Plan for the 2006 PM2.5 NAAQS," EPA Region IX, February 2020.
"Technical Support Document, EPA Evaluation of Air Quality Modeling, San Joaquin Valley PM2.5 Plan for the 2006 PM2.5 NAAQS," EPA Region IX, February 2020.
"Technical Support Document, EPA Evaluation of PM2.5 Precursor Demonstration, San Joaquin Valley PM2.5 Plan for the 2006 PM2.5 NAAQS," EPA Region IX, February 2020.
"Technical Support Document, EPA Evaluation of BACM/MSM, San Joaquin Valley PM2.5 Plan for the 2006 PM2.5 NAAQS," February 2020.
"Response to Comments Document for the EPA's Final Action on the San Joaquin Valley Serious Area Plan for the 2006 PM2.5 NAAQS," EPA Region IX, June 2020.
EPA Air Quality System Air Monitoring Program (AMP) 350 Raw Data Report for 2018-2020, accessed July 13, 2021.
EPA Air Quality System Air Monitoring Program (AMP) 350 Raw Data Report for 2018-2020 for Manteca, accessed July 23, 2021.
EPA Air Quality System Air Monitoring Program (AMP) 355 Combined Site Values Report for 2018-2020 for Manteca, accessed July 23, 2021.
EPA Air Quality System Air Monitoring Program (AMP) 480 Design Value Report for 2018-2020 for Manteca, July 23, 2021.
EPA Air Quality System Air Monitoring Program (AMP) 480 Design Value Report for 2020, September 1, 2021.
 Correspondence and Determinations
Letter dated November 5, 2018, from Gwen Yoshimura, Manager, Air Quality Analysis Office, EPA Region IX, to Sheraz Gill, Deputy Air Pollution Control Office, SJVUAPCD.
Letter dated November 26, 2018, from Gwen Yoshimura, Manager, Air Quality Analysis Office, EPA Region IX, to Ravi Ramalingam, Chief, Consumer Products and Air Quality Assessment Branch, CARB.
Letter dated November 6, 2019, from Gwen Yoshimura, Manager, Air Quality Analysis Office, EPA Region IX, to Jon Klassen, Director of Strategies and Incentives, SJVUAPCD.
Letter dated November 26, 2019, from Gwen Yoshimura, Manager, Air Quality Analysis Office, EPA Region IX, to Ravi Ramalingam, Chief, Consumer Products and Air Quality Assessment Branch, CARB.
Letter dated March 12, 2020, from Elizabeth Adams, Director, Air and Radiation Division, EPA Region IX, to Steven Cliff, Ph.D., Division Administration, California Division, CARB.
Letter dated June 24, 2020, from Elizabeth J. Adams, Director, Air and Radiation Division, EPA Region IX, to Richard W. Corey, Executive Officer, CARB, Subject: "Re: Completeness Finding for State Implementation Plan (SIP) Submissions for San Joaquin Valley for the 1997, 2006, and 2012 Fine Particulate Matter (PM2.5) National Ambient Air Quality Standards (NAAQS) and Termination of Clean Air Act (CAA) Sanction Clocks." 
Letter dated October 26, 2020, from Gwen Yoshimura, Manager, EPA Region 9, Air Quality Analysis Office, to Jon Klassen, Director of Strategies and Incentives, SJVUAPCD.
Letter dated November 5, 2020, from Gwen Yoshimura, Manager, EPA Region 9, Air Quality Analysis Office, to Ravi Ramalingam, Chief, Consumer Products and Air Quality Assessment Branch, CARB.
Letter dated February 15, 2021, from Deborah Jordan, Acting Regional Administrator, EPA Region IX, to Richard W. Corey, Executive Officer, CARB, with enclosure titled "EPA Evaluation of 2017 Quantitative Milestone Report."
Letter dated July 13, 2021, from Elizabeth J. Adams, Director, Air and Radiation Division, EPA Region IX, to Michael Benjamin, Division Chief, Air Quality Planning and Science Division, CARB, with technical support document enclosure.
Memorandum dated August 6, 2021, from Dena Vallano, Air Quality Analysis Office, EPA Region 9, and Brett Gantt, Office of Air Quality Planning and Standards, EPA, to Docket ID EPA-R09-OAR-2021-0261, Subject: "San Joaquin Valley, CA 1997 24-hour PM2.5 Nonattainment Area, Manteca Monitoring.
       
State Plans, Rules, Support Documents, Reports, and Correspondence
State Implementation Plan Submissions Addressed by this Rulemaking
Letter dated November 16, 2018, from Kurt Karperos, Deputy Executive Officer, CARB to Mike Stoker, Regional Administrator, EPA Region IX, including attachments. This SIP submission was re-transmitted to the EPA on May 9, 2019 as Attachment A to the "2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards," described below.
"Supplement to the 2016 State Strategy for the State Implementation Plan," adopted by CARB on October 25, 2018 ("Valley State SIP Strategy").
CARB, "Notice of Public Meeting to Consider the San Joaquin Valley Supplement to the 2016 State Strategy for the State Implementation Plan," September 21, 2018.
CARB Resolution 18-49, "San Joaquin Valley Supplement to the 2016 State Strategy for the State Implementation Plan," October 25, 2018.
J&K Court Reporting, LLC, "Meeting, State of California Air Resources Board," October 25, 2018 (transcript of CARB's public hearing).
CARB, "Board Meeting Comments Log," November 2, 2018.
CARB, Compilation of written comments, November 2, 2018.
CARB, "Completeness Checklist for SIP Revision, California State Implementation Plan, San Joaquin Valley Supplement to the 2016 State Strategy for the State Implementation Plan (Valley State SIP Strategy)."
Letter dated May 9, 2019, from Richard Corey, Executive Officer, CARB, to Mike Stoker, Regional Administrator, EPA Region 9, including attachments (transmitting the "2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards," adopted by the SJVUAPCD on November 15, 2018, and by CARB on January 24, 2019 ("2018 PM2.5 Plan"). This SIP submission was transmitted to the EPA on May 10, 2019 via the EPA's "State Plan Electronic Collection System" (SPECS) and incorporates by reference the Valley State SIP Strategy as adopted by CARB on October 25, 2018 and submitted to the EPA on November 16, 2018.
2018 PM2.5 Plan, "2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards", November 15, 2018.
CARB, Attachment A ("Clarifying information for the San Joaquin Valley 2018 Plan regarding model sensitivity related to ammonia and ammonia controls").
SJVUAPCD and CARB, Appendix A ("Air Quality Modeling") to the "2016 Moderate Area Plan for the 2012 PM2.5 Standard" for the San Joaquin Valley ("2016 PM2.5 Plan"). 
SJVUAPCD, "Notice of Public Hearing for Adoption of Proposed 2018 PM2.5 Plan for the 1997, 2006, and 2012 Standards," October 16, 2018.
SJVUAPCD Governing Board Resolution 18-11-16, "Adopting the [SJVUAPCD] 2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards," November 15, 2018.
SJVUAPCD Letter dated November 15, 2018, from Jonathan Klassen, Director of Strategies and Incentives, SJVUAPCD to Richard Corey, Executive Officer, CARB.
CARB, "Notice of Public Meeting to Consider the 2018 PM2.5 State Implementation Plan for the San Joaquin Valley," December 21, 2018.
CARB's "Staff Report, Review of the San Joaquin Valley 2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards," release date December 21, 2018 ("CARB Staff Report").
CARB Resolution 19-1, "2018 PM2.5 State Implementation Plan for the San Joaquin Valley," January 24, 2019.
J&K Court Reporting, LLC, "Meeting, State of California Air Resources Board," January 24, 2019 (transcript of CARB's public hearing).
CARB, "Board Meeting Comments Log," March 29, 2019, and compilation of written comments. 
CARB, "Completeness Checklist for SIP Revision, California State Implementation Plan, 2018 Plan for the 1997, 2006, and 2012 PM2.5 Standards (2018 Plan)."
CARB, Letter dated December 11, 2019 from Richard Corey, Executive Officer, CARB to Mike Stoker, Regional Administrator, EPA Region 9.
Letter dated July 19, 2019 from Richard W. Corey, Executive Officer, CARB, to Mike Stoker, Regional Administrator, EPA Region 9.
SJVUAPCD Rule 4901, Wood Burning Fireplaces and Wood Burning Heaters, Amended June 20, 2019.
SJVUAPCD Governing Board Resolution 19-06-22, "Adopt Proposed Amendments to Rule 4901 (Wood Burning Fireplaces and Wood Burning Heaters," June 20, 2019.
SJVUAPCD, Letter dated July 1, 2019 from Jonathan Klassen, Director of Strategies and Incentives, SJVUAPCD, to Carol Sutkus, Manager, Rule Evaluations Section, CARB, Subject: "RE: Rule Action Package for Rule 4901 (Wood Burning Fireplaces and Wood Burning Heaters."
SJVUAPCD Governing Board Staff Report, "Item Number 13: Adopt Proposed Amendments to the District's Residential Wood Burning Emission Reduction Strategy," June 20, 2019.
SJVUAPCD and CARB, "Appendix H, RFP, Quantitative Milestones, and Contingency" (revised), submitted to the EPA via SPECS on February 11, 2020.
 Additional State Documents
SJVUAPCD and CARB, Appendix D ("Mobile Source Control Strategy") to the "2016 Ozone Plan for 2008 8-Hour Ozone Standard," adopted June 16, 2016.
CARB, "Revised Proposed 2016 State Strategy for the State Implementation Plan" ("2016 State Strategy"), March 7, 2017.
CARB Resolution 17-7, "2016 State Strategy for the State Implementation Plan," March 23, 2017. 
Letter dated October 23, 2017, from Richard W. Corey Executive Officer, CARB, to Alexis Strauss, Acting Regional Administrator, EPA Region 9.
SJVUAPCD, Final Draft Staff Report, "Proposed Amendments to Rule 4905 (Natural Gas-fired, Fan-type Central Furnaces)," May 21, 2018.
Letter dated December 20, 2018 from Richard W. Corey, Executive Officer, CARB, to Michael Stoker, Regional Administrator, EPA Region IX, including attachment.
CARB and SJVUAPCD, "2017 Quantitative Milestone Report for the 1997 and 2006 NAAQS," November 20, 2018 ("2017 QM Report").
SJVUAPCD Rule 4901, "Wood Burning Fireplaces and Wood Burning Heaters," as amended June 20, 2019.
SJVUAPCD, "Final Draft Staff Report; Amendments to District's Residential Wood Burning Emission Reduction Strategy," June 20, 2019. 
Email dated June 20, 2019, from Jeremy Avise, CARB, to Scott Bohning, EPA Region IX, Subject: "RE: SJV model disbenefit from SOX reduction," with embedded attachment ("CARB's June 2019 Precursor Clarification").
Email dated September 19, 2019, from Jeremy Avise, CARB, to Scott Bohning, EPA Region IX, Subject: "FW: SJV species responses," with embedded attachments ("CARB's September 2019 Precursor Clarification").
Email dated October 18, 2019, from Laura Carr, CARB to Scott Bohning, Jeanhee Hong, and Rory Mays, EPA Region IX, Subject: "Clarifying information on ammonia," with embedded attachment "Clarifying Information on Ammonia" ("CARB's October 2019 Precursor Clarification").
Letter dated November 15, 2019, from Richard W. Corey, Executive Officer, CARB, to Michael Stoker, Regional Administrator, EPA Region IX
Letter dated December 28, 2020, from Richard W. Corey, Executive Officer, CARB, to John Busterud, Regional Administrator, EPA Region 9.
Letter dated March 19, 2021, from Richard W. Corey, Executive Officer, CARB, to Deborah Jordan, Acting Regional Administrator, EPA Region 9, transmitting CARB Executive Order S-21-004.
CARB Executive Order S-21-004, "Withdrawal from SIP Consideration of the State Implementation Plan Attainment Contingency Measures for the San Joaquin Valley 15 ug/m3 Annual PM2.5 Standard," March 19, 2021.
Email dated April 19, 2021, from Laura Carr, CARB, to Rory Mays, EPA Region IX, Subject: "Ammonia update," with attachment "Update on Ammonia in the San Joaquin Valley" ("CARB's April 19, 2021 Precursor Clarification").
Email dated April 26, 2021, from Laura Carr, CARB, to Scott Bohning, EPA Region IX, Subject: "RE: Ammonia update," with attachment "Ammonia in San Joaquin Valley" ("CARB's April 26, 2021 Precursor Clarification").
SJVUAPCD, "Exceptional Event Demonstration for August 2020 PM2.5 Exceedances due to Wildfires", May 11, 2021.
Letter dated June 21, 2021, from Sylvia Vanderspek, Chief, Air Quality Planning Branch, CARB, to Gwen Yoshimura, Manager, Air Quality Analysis Office, EPA Region 9.
Enclosure A, CARB and District Certification Letters.
Enclosure B, AMP 600 Reports.
Enclosure C, AMP 450NC Report.
Letter dated June 22, 2021, from Jessica Olsen, Program Manager, SJVUAPCD, to Elizabeth Adams, Director, Air and Radiation Division, EPA Region 9, with attachments.
Additional Documents for Proposed Rulemaking
Court Decisions
Assoc. of Irritated Residents v. EPA, 423 F.3d 989 (9th Cir. 2005).
Natural Resources Defense Council v. EPA, 706 F.3d 428 (DC Cir. 2013).
Bahr v. EPA, 836 F.3d 1218, 1235-1237 (9th Cir. 2016).
Sierra Club v. EPA, 985 F.3d 1055 (DC Cir. 2021).
Bahr v. Regan, No. 20-70092, (9th Cir. July 28, 2021), slip op. 45-51.
Assoc. of Irritated Residents v. EPA, No. 19-71223, slip op. (9th Cir. Aug 26, 2021).

Copyrighted Research Papers
(Note: Some of these documents have restricted availability  -  please notify the FOR FURTHER INFORMATION CONTACT identified in the proposed rule to discuss options for viewing the documents with such restrictions.)
Meng, Z., D. Dabdub, D., Seinfeld, J. H., 1997, Chemical Coupling Between Atmospheric Ozone and Particulate Matter, Science 277, 116. DOI: 10.1126/science.277.5322.116.
West, J.J., Ansari, A.S., Pandis, S.N., 1999, Marginal PM2.5: Nonlinear aerosol mass response to sulfate reductions in the eastern United States, Journal of the Air & Waste Management Association, 49, 1415-1424. https://doi.org/10.1080/10473289.1999.10463973.
Frederick W. Lurmann, Steven G. Brown , Michael C. McCarthy, and Paul T. Roberts, 2006, "Processes Influencing Secondary Aerosol Formation in the San Joaquin Valley during Winter," Journal of the Air & Waste Management Association, 56:12, 1679-1693, DOI: 10.1080/10473289.2006.10464573.
Clarisse, L., Clerbaux, C., Dentener, F. et al., 2009, "Global ammonia distribution derived from infrared satellite observations," Nature Geosci. 2, 479 - 483. https://doi.org/10.1038/ngeo551. 
J. S. Kinsey, P. H. Kariher, and Y. Dong, 2009, "Evaluation of Methods for the Physical Characterization of the Fine Particle Emissions from Two Residential Wood Combustion Appliances," Atmospheric Environment, 43. https://doi.org/10.1016/j.atmosenv.2009.07.008. 
Myles, L., 2009, "Underestimating ammonia," Nature Geosci. 2, 461 - 462. https://doi.org/10.1038/ngeo565. 
Heald, C. L. et al., 2012, "Atmospheric Ammonia and Particulate Inorganic Nitrogen over the United States," Atmospheric Chemistry and Physics, 12.21: 10295 - 10312. https://doi.org/10.5194/acp-12-10295-2012.
Walker, J. M., S. Philip, S., Martin  R. V. , Seinfeld, J. H, 2012, "Simulation of nitrate, sulfate, and ammonium aerosols over the United States," Atmos. Chem. Phys. Discuss., 12, 19499 - 19527, Atmos. Chem. Phys., 12, 11213 - 11227. https://doi.org/10.5194/acp-12-11213-2012. 
Markovic et al., 2014, "Measurements and modeling of the inorganic chemical composition of fine particulate matter and associated precursor gases in California's San Joaquin Valley during CalNex 2010," Journal of Geophysical Research: Atmospheres, 119, 6853 - 6866. https://doi.org/10.1002/2013JD021408. 
Bray et al., 2017, "Evaluating ammonia (NH3) predictions in the NOAA National Air Quality Forecast Capability (NAQFC) using in-situ aircraft and satellite measurements from the CalNex2010 campaign," Atmospheric Environment, Volume 163, pp. 65-76, https://doi.org/10.1016/j.atmosenv.2017.05.032. 
Lonsdale, C. R. et al., 2017, "Modeling the diurnal variability of agricultural ammonia in Bakersfield, California, during the CalNex campaign," Atmospheric Chemistry and Physics 17(4):2721-2739. https://doi.org/10.5194/acp-17-2721-2017. 
Kelly, J. T. et al., 2018, "Modeling NH4NO3 over the San Joaquin Valley during the 2013 DISCOVER-AQ campaign," Journal of Geophysical Research: Atmospheres, 123, 4727 - 4745. https://doi.org/10.1029/2018JD028290. 
Nair, Arshad Arjunan and Yu, Fangqun, 2020, "Quantification of Atmospheric Ammonia Concentrations: A Review of Its Measurement and Modeling," Atmosphere, 11, 1092. https://doi.org/10.3390/atmos11101092. 

Other Documents
Parrish, D., "Synthesis of Policy Relevant Findings from the CalNex 2010 Field Study, Final Report to the Research Division of the California Air Resources Board," 2014, https://www.esrl.noaa.gov/csd/projects/calnex/. 
Nowak, John B., "Characterization of ammonia emissions in California and their affect [sic] on ammonium nitrate formation," presentation at 16th Global Emissions Initiative conference, Boulder, Colorado, June 2014. https://www.geiacenter.org/sites/default/files/site/community/geia-conferences/2014/presentations/Day_1_Session_3_Nitrogen_Emissions/Day_1_Session_3_Nitrogen_Emissions_Speaker_1_Nowak.pdf. 
NOAA, "California Research at the Nexus of Air Quality and Climate Change," (CalNex), available at: https://www.esrl.noaa.gov/csd/projects/calnex/.
NASA, "Deriving Information on Surface conditions from COlumn and VERtically Resolved Observations Relevant to Air Quality," available at: https://www.nasa.gov/mission_pages/discover-aq/index.html. 

Documents for EPA Evaluation of BACM 
(Note: Information on District control measures that have been approved into the California SIP is available at EPA Region IX's website https://www.epa.gov/sips-ca/epa-approved-san-joaquin-valley-unified-air-district-regulations-california-sip.) 
Open Burning
SCAQMD Rule 501, "Agriculture Burning," as amended April 3, 1997.
SJVUAPCD, "San Joaquin Valley Unified Air Pollution Control District Proposed Smoke Management Program: Rules, Policies, and Procedures to Comply with the California Code of Regulations Title 17 Smoke Management Guidelines for Agricultural and Prescribed Burning," adopted June 20, 2002.
Ventura County Air Pollution Control District (APCD) Rule 56, "Open Burning," as amended November 11, 2003.
SJVUAPCD Rule 4103, "Open Burning," as amended April 15, 2010.
SJVUAPCD, "Revised Proposed Staff Report and Recommendations on Agricultural Burning," Table 9-1, "Crop Categories and Revised Proposed Recommendations," May 20, 2010.
SJVUAPCD, "Final Staff Report and Recommendations on Agricultural Burning," Revised July 21, 2010.
SJVUAPCD, "2012 Update: Recommendations on Agricultural Burning," May 2012.
Bay Area Air Quality Management District (BAAQMD) Regulation 5, "Open Burning," as amended June 19, 2013.
South Coast Air Quality Management District (SCAQMD) Rule 444, "Open Burning," as amended July 12, 2013.
SJVUAPCD, "Final 2015 Agricultural Burning Review," December 2015.
Letter dated December 23, 2015, from Kurt Karperos, Deputy Executive Officer, CARB to Samir Sheikh, Deputy Air Pollution Control Officer, SJVUAPCD.
Memorandum dated September 19, 2019, from Samir Sheikh, SJVUAPCD, to SJVUAPCD Governing Board, Subject: "Item Number 11: Approve Additional Funding for On-Field Alternatives to the Open Burning of Agricultural Materials Incentive Program," 4. (Note: In the EPA's June 2020 response to comments document, we inadvertently listed a date of September 11, 2019, for this memorandum.)
CARB, "Staff Recommendations: San Joaquin Valley Agricultural Burning Assessment," Released February 5, 2021.
CARB Resolution 21-4, "San Joaquin Valley Agricultural Burning Assessment," February 25, 2021.
SJVUAPCD, "Supplemental Report and Recommendations on Agricultural Burning," adopted June 17, 2021.
Letter dated June 18, 2021, from Richard W. Corey, Executive Officer, CARB, to Samir Sheikh, Executive Director/Air Pollution Control Officer, SJVUAPCD (concurring on SJVUAPCD's June 17, 2021 "Supplemental Report and Recommendations on Agricultural Burning").
          
Boilers, Steam Generators, and Process Heaters Greater than 5.0 million British thermal units per hour (MMBtu/hr)
"Improving Air Quality with Economic Incentive Programs" (EPA-452/R-01-011), EPA, January 2001.
SCAQMD Rule 2011, "Requirements for Monitoring, Reporting, and Recordkeeping for Oxides of Sulfur (SOX) Emissions," as amended January 7, 2005.
SCAQMD Rule 2000, "General," as amended May 6, 2005.
SCAQMD Rule 2001, "Applicability," as amended May 6, 2005.
SCAQMD Rule 2004, "Requirements," as amended April 6, 2007.
SCAQMD Rule 2007, "Trading Requirements," as amended April 6, 2007.
SCAQMD Rule 2010, "Administrative Remedies and Sanctions," as amended April 6, 2007.
SJVUAPCD Rule 4306, "Boilers, Steam Generators, and Process Heaters  -  Phase 3," as amended October 16, 2008.
SJVUAPCD Rule 4320, "Advanced Emission Reduction Options for Boilers, Steam Generators, and Process Heaters Greater than 5.0 MMBtu/hr," as adopted October 16, 2008.
SJVUAPCD, Final Draft Staff Report, "Proposed Amendments to Rule 4306 (Boilers, Steam Generators, and Process Heaters  -  Phase 3); Proposed Amendments to Rule 4307 (Boilers, Steam Generators, and Process Heaters  -  2.0 MMBtu/hr to 5.0 MMBtu/hr); Proposed New Rule 4320 (Advanced Emission Reduction Options for Boilers, Steam Generators, and Process Heaters Greater Than 5.0 MMBtu/hr)," October 16, 2008.
SJVUAPCD, "Final Draft Staff Report with Appendices for Proposed Amendments to Rule 4306 and Rule 4307 and Proposed New Rule 4320," Appendix B ("Emission Reduction Analysis for Proposed Amendments to Rule 4306 and Rule 4307 and Proposed New Rule 4320"), October 16, 2008.
SJVUAPCD, "Final Draft Staff Report with Appendices for Proposed Amendments to Rule 4306 and Rule 4307 and Proposed New Rule 4320," Appendix C ("Cost Effectiveness Analysis for Proposed Amendments to Rule 4306 and Rule 4307 and Proposed New Rule 4320"), October 16, 2008.
SCAQMD Rule 2002, "Allocations for Oxides of Nitrogen (NOX) and Oxides of Sulfur (SOX)," as amended November 5, 2010.
SCAQMD Rule 1146, "Emissions of NOX from Industrial, Institutional, and Commercial Boilers and Steam Generators, and Process Heaters," as amended November 1, 2013.
CARB, Staff Report, "ARB Review of San Joaquin Valley PM2.5 State Implementation Plan," Release date April 20, 2015.
SJVUAPCD Rule 9510, "Indirect Source Review," as amended December 21, 2017.
SCAQMD, Final Staff Report, "Proposed Amended Rule 1146  -  Emissions of Oxides of Nitrogen from Industrial, Institutional, and Commercial Boilers, Steam Generators, and Process Heaters," December 2018.
SCAQMD Rule 1146, "Emissions of NOX from Industrial, Institutional, and Commercial Boilers and Steam Generators, and Process Heaters," as amended December 7, 2018. 
SCAQMD, Board Meeting Agenda Item No. 6, "Amend Contract to Demonstrate Low NOX Combustion Technology on Refinery Boiler," February 1, 2019.
SCAQMD Board Meeting Agenda, March 1, 2019.
SCAQMD, Draft Staff Report, "Proposed Amended Rule 1110.2  -  Emissions from Gaseous- and Liquid-Fueled Engines, Proposed Amended Rule 1100  -  Implementation Schedule for NOX Facilities," September 2019.
SCAQMD Working Group Meeting #10 Presentation slides, "Rule 1109.1- NOX Emission Reduction for Refinery Equipment," February 18, 2020.

Flares
SBCAPCD Rule 359, "Flares and Thermal Oxidizers," as adopted June 28, 1994.
SCAQMD Rule 1118, "Control of Emissions from Refinery Flares," as amended November 4, 2005.
BAAQMD Rule 12-12, "Flares at Petroleum Refineries," as amended April 5, 2006.
SJVUAPCD Rule 4311, "Flares," as amended June 18, 2009.
SJVUAPCD, Final Draft Staff Report, "Revised Proposed Amendments to Rule 4311 (Flares)," June 18, 2009.
North Dakota Industrial Commission, Order No. 24665, July 1, 2014.
SJVUAPCD, "Rule 4311 (Flares) Further Study, 2014," September 16, 2014.
North Dakota Century Code, Chapter 38-08, "Control of Gas and Oil Resources," as in effect February 13, 2015. 
SJVUAPCD, "Further Study, Rule 4311 Flare Minimization Plans, 2015," March 31, 2016, 16-17.
SCAQMD Rule 1118, "Control of Emissions from Refinery Flares," as amended July 7, 2017.
SCAQMD Rule 1118.1, "Control of Emissions from Non-Refinery Flares," as adopted January 4, 2019.
EPA Air Pollution Control Cost Manual, Section 3.2, Chapter 1, "Flares," August 2019.

Solid Fuel-Fired Boilers
SCAQMD Rule 1117, "Emissions of Oxides of Nitrogen from Glass Melting Furnaces," as amended January 6, 1984.
BAAQMD Rule 9-7, "Nitrogen Oxides and Carbon Monoxide from Industrial, Institutional, and Commercial Boilers, Steam Generators, and Process Heaters," as adopted September 16, 1992.
BAAQMD Rule 9-11, "Nitrogen Oxides and Carbon Monoxide from Electric Power Generating Steam Boilers," as adopted May 17, 2000.
El Dorado County AQMD Rule 232, "Biomass Boilers," as amended September 25, 2001.
Sacramento Metropolitan AQMD Rule 411, "NOX from Boilers, Process Heaters, and Steam Generators," as amended August 23, 2007.
Yolo-Solano AQMD Rule 2.43, "Biomass Boilers," as adopted November 10, 2010.
BAAQMD Rule 9-7, "Nitrogen Oxides and Carbon Monoxide from Industrial, Institutional, and Commercial Boilers, Steam Generators, and Process Heaters," as amended May 4, 2011.
SJVUAPCD Rule 4352, as amended December 15, 2011.
Placer County APCD Rule 233, "Biomass Boilers," as amended June 14, 2012. 
SCAQMD Rule 1146, "Emissions of NOX from Industrial, Institutional, and Commercial Boilers and Steam Generators, and Process Heaters," as amended November 1, 2013.
"DTE Energy's Northern California biomass plant begins operations," DTE Energy, March 13, 2014.
SJVUAPCD Authority to Construct Permit, Permit Number: N-645-36-3, May 25, 2016.
EPA Air Pollution Control Technology Fact Sheet, "Fabric Filter- Pulse-Jet Cleaned Type (also referred to as Baghouses)," EPA-452/F-03-025.
EPA Air Pollution Control Technology FACT Sheet, "Dry Electrostatic Precipitator (ESP)- Wire-Pipe Type." EPA-453/F-03-027.

Glass Melting Furnaces
SCAQMD Rule 1117, "Emissions of Oxides of Nitrogen from Glass Melting Furnaces," as amended January 6, 1984. 
SJVUAPCD Rule 4454, "Refinery Process Unit Turnaround," as amended December 17, 1992.
BAAQMD Rule 9-12, "Nitrogen Oxides from Glass Melting Furnaces," as adopted January 19, 1994.
"Energy Efficiency Improvement and Cost Saving Opportunities for the Glass Industry," Environmental Energy Technologies Division, Energy Analysis Department, U.S. Department of Energy, March 2008.
SJVUAPCD Rule 4354, "Glass Melting Furnaces," as amended May 19, 2011.
SCAQMD, Draft Final Staff Report, "Proposed Amendments to Regulation XX, Regional Clean Air Incentives Market (RECLAIM), NOX RECLAIM," December 4, 2015.
Email dated May 13, 2016, from Kevin Orellana, SCAQMD to Idalia Perez, EPA Region IX, Subject: "RE: question regarding SCAQMD boilers and container glass facility."
SJVUAPCD Title V Permit Renewal, Facility Number: N-1662, September 19, 2016.
SCAQMD Rule 2002, "Allocations for Oxides of Nitrogen (NOX) and Oxides of Sulfur (SOX)," as amended October 5, 2018.
SCAQMD, "Proposed Amended Rule 1117 Emissions of Oxides of Nitrogen from Glass Melting Furnaces Working Group Meeting #1," August 1, 2019. 
Email dated January 28, 2020, from Jon Klassen, SJVUAPCD to Doris Lo, EPA Region IX, Subject: "RE: Follow up questions on glass melting and IC engines for MSM analysis," attaching "Further Information for EPA Regarding the MSM Analysis for District Rule 4354 (Glass Melting Furnaces)" ("Rule 4354 Additional Analysis").

Conservation Management Practices
SCAQMD, Rule 403 Agricultural Handbook, "Measures to Reduce Dust from Agricultural Operations in the South Coast Air Basin," December 15, 1998.
SCAQMD Rule 403 Coachella Valley Agricultural Handbook, "Measures to Reduce Dust from Agricultural Operations in the Coachella Valley," April 2004.
Applied Development Economics, Appendix C ("Socioeconomic Analysis Rule 4550 (Conservation Management Practices) and Rule 3190 (Conservation Management Practice Plan Fee)"), prepared for SJVUAPCD, April 15, 2004.
SJVUAPCD Rule 4550, "Conservation Management Practices," as adopted August 19, 2004.
SJVUAPCD, "List of Agricultural Management Practices," August 19, 2004.
SJVUAPCD, "Revised Final Staff Report, Proposed Rule 4550 (Conservation Management Practices) and Proposed Rule 3190 (Conservation Management Practices Plan Fee)," August 19, 2004, including Appendix C.
SCAQMD Rule 403, "Fugitive Dust," as amended June 3, 2005.
Letter dated May 6, 2010, from Benjamin Grumbles, Director, Arizona Department of Environmental Quality to Jared Blumenfeld, Regional Administrator, EPA Region IX (transmitting the Agricultural Best Management Practices SIP revision for the Maricopa County Serious PM10 nonattainment area), including embedded SIP submission.
Census of Agriculture, Arizona, USDA, National Agricultural Statistics Service, 2012. 
Census of Agriculture, California, USDA, National Agricultural Statistics Service, 2012. 
Imperial County APCD Rule 806, "Conservation Management Practices," as amended October 16, 2012.
Vegetable Research and Information Center, webpage on San Joaquin Valley Agriculture, University of California Cooperative Extension, accessed October 16, 2015. 

Commercial Charbroiling
SCAQMD Rule 1138, "Control of Emissions from Restaurant Operations," as adopted November 14, 1997.
Ventura County APCD Rule 74.25, "Restaurant Cooking Operations," as adopted October 12, 2004.
BAAQMD Rule 6-2, "Commercial Cooking Equipment," as amended December 5, 2007.
SJVUAPCD Rule 4692, "Commercial Charbroiling, as amended September 17, 2009.
BAAQMD Compliance Advisory, "Under-fired Charbroilers: Upcoming Requirements," January 18, 2013. 
New York City Department of Environmental Protection, "Notice of Adoption of Final Rule" for Title 15, Chapter 37, "Emission Reduction Technologies for Char Broilers," following adoption on June 29, 2016.
New York City Administrative Code Title 15, Chapter 37, "Emission Reduction Technologies for Char Broilers," as amended June 29, 2016.
New York City Administrative Code Title 24, Chapter 1, "Air Pollution Control," as amended November 2016.
SJVUAPCD Rule 4692, "Commercial Charbroiling," as amended June 21, 2018.
SJVUAPCD, "Rule Action Package for Rule 4692 (Commercial Charbroiling)," July 11, 2018.
New York City Department of Environmental Protection, "Certified Emission Control Devices for Commercial Under-Fired Charbroilers," August 2018. 
Letter dated November 16, 2018, from Richard W. Corey, Executive Officer, CARB, to Mike Stoker, Regional Administrator, EPA Region IX (transmitting amended SJVUAPCD Rule 4692).
Email dated June 17, 2019, from Ronald Vaughn, NYDEP to Stanley Tong, EPA Region IX, Subject: "RE New Charbroiler Registrations NYC."
Memorandum dated June 18, 2019, from Stanley Tong, EPA Region IX to File, Subject: Record of phone conversation with Henry Pourzand and SCAQMD.
Email dated July 11, 2019, from Stanley Tong, EPA Region IX to Krishnan Balakrishnan, BAAQMD, Subject: "Underfired charbroiler updates."
Email dated October 7, 2019, from Kevin Wing, SJVUAPCD to Stanley Tong, EPA, Subject: "RE Charbroiler controls pilot project - Baja Fresh in Bakersfield."
SJVUAPCD, "Notice of Public Scoping Meeting, Available Incentive Funding for Underfired Charbroiling Emissions Control Technology and Potential Amendments to Rule 4692 (Commercial Charbroiling)," December 12, 2019.
SJVUAPCD, "Scoping Meeting for District Rule 4692 (Commercial Charbroiling)" (presentation), December 12, 2019.
Email dated January 9, 2020, from Virginia Lau, BAAQMD to Stanley Tong, EPA Region IX, Subject: "RE: Underfired charbroiler  -  Q: SJ discussion about BA rule."
SJVUAPCD, "Underfired Charbroiler PEER Application / One-Time Report Form."

Stationary Internal Combustion Engines
"Alternative Control Techniques Document  -  NOX Emissions from Stationary Reciprocating Internal Combustion Engines" (EPA-453/R-93-032), EPA, July 1993.
Mojave Desert AQMD Rule 1160, "Internal Combustion Engines," as amended October 26, 1994.
Sacramento Metropolitan AQMD Rule 412, "Stationary Internal Combustion Engines Located at Major Stationary Sources of NOX," as amended June 1, 1995.
San Diego Air Pollution Control District (APCD) Rule 69.4.1, "Stationary Reciprocating Internal Combustion Engines  -  Best Available Retrofit Control Technology," as adopted November 15, 2000.
Antelope Valley AQMD Rule 1110.2, "Emissions from Stationary, Non-road & Portable Internal Combustion Engines," as amended January 21, 2003.
Placer County APCD Rule 242, "Stationary Internal Combustion Engines," as adopted April 10, 2003.
CARB Staff Report, "Airborne Toxic Control Measure for Stationary Compression-Ignition Engines," Stationary Source Division Emissions Assessment Branch, September 2003.
SCAQMD, "Final Staff Report for Proposed Amended Rule 1110.2  -  Emissions from Gaseous- and Liquid-Fueled Internal Combustion Engines and Rescission of Rule 1110.1  -  Emissions from Stationary Internal Combustion Engines," Appendix B ("Incentive Funding Available for Agricultural Engine Emission Reductions"), May 2005 (draft available at http://www.aqmd.gov/nav/about/governing-board/agendas-minutes).
Ventura County APCD Rule 74.9, "Stationary Internal Combustion Engines," as amended November 8, 2005.
El Dorado County AQMD Rule 233, "Stationary Internal Combustion Engines," as amended June 6, 2006.
SJVUAPCD Rule 4702, "Stationary Internal Combustion Engines  -  Phase 2," as amended January 18, 2007.
BAAQMD Rule 9-8, "Nitrogen Oxides and Carbon Monoxide from Stationary Internal Combustion Engines," as amended July 25, 2007.
SCAQMD Rule 1110.2, "Emissions from Gaseous- and Liquid-Fueled Engines," as amended February 1, 2008.
EPA, Technical Bulletin Diesel Oxidation Catalyst General Information, EPA-420-F-10-031, May 2010.
EPA, Technical Bulletin Diesel Particulate Filter General Information, EPA-420-F-10-029, May 2010.
SJVUAPCD Rule 4702, "Stationary Internal Combustion Engines," as amended August 18, 2011.
SJVUAPCD, Appendix C ("Cost Effectiveness Analysis") to Final Staff Report for "Revised Proposed Amendment to Rule 4702," August 18, 2011.
Mojave Desert AQMD Rule 1160.1, "Internal Combustion Engines in Agricultural Operations," as adopted January 23, 2012.
SJVUAPCD Rule 4702, "Internal Combustion Engines," as amended November 14, 2013.
Feather River AQMD Rule 3.22, "Stationary Internal Combustion Engines," as amended October 6, 2014. 
SCAQMD Rule 1110.2, "Emissions from Gaseous- and Liquid-Fueled Engines," as amended December 4, 2015.
Email dated June 2, 2016, from Alamjit Mangat, Feather River AQMD to Nicole Law, EPA Region IX, Subject: "Engines in FRAQMD."
EPA, "Exhaust and Crankcase Emission Factors for Nonroad Compression-Ignition Engines in MOVES2014b," EPA-420-R-18-009, July 2018.
Email dated October 7, 2019, from Jon Klassen, SJVUAPCD to Doris Lo, EPA Region IX, Subject: "RE: Follow up questions on glass melting and IC engines for MSM analysis," attaching "Further Information for EPA Regarding the MSM Analysis for Agricultural Operation Engines" ("AO Engine Additional Analysis").
Email dated October 30, 2019 from Jon Klassen, SJVUAPCD to Doris Lo, EPA Region IX, Subject: "RE: Follow up questions on glass melting and IC engines for MSM analysis," attaching "Follow-up EPA MSM Questions for Ag ICE."
SJVUAPCD, "Scoping Meeting for District Rule 4702 (Internal Combustion Engines)," December 5, 2019.

Stationary Gas Turbines
BAAQMD Rule 9-9, "Nitrogen Oxides from Stationary Gas Turbines," as adopted May 5, 1993.
SCAQMD Rule 1134, "Emissions of Oxides of Nitrogen from Stationary Gas Turbines," as amended August 8, 1997.
Ventura County APCD Rule 74.23, "Stationary Gas Turbines," as amended January 8, 2002.
SJVUAPCD Rule 4703, "Stationary Gas Turbines," as amended September 20, 2007.
South Coast Air Quality Management District Rule 1134, "Emissions of Oxides of Nitrogen from Stationary Gas Turbines," amended April 5, 2019. 

Residential Wood Combustion
      (Note: These documents reproduce the docket for the EPA's final rulemaking on the 2019 amendment to SJVUAPCD Rule 4901 (docket ID: EPA-R09-OAR-2019-0693) and include additional documents for the EPA's control measure evaluation for residential wood burning in the San Joaquin Valley.)
Albuquerque Code of Ordinances §9-5-4, 1988. 
Technical Information Document for Residential Wood Combustion Best Available Control Measures, EPA-450/2-92-002, September 1992.
EPA, Residential Wood Combustion Technology Review, Volume 1. Technical Report, EPA-600/R-98-174a, December 1998.
Santa Rosa City Code, 17-35, 2002.
SJVUAPCD Rule 4101 ("Visible Emissions"), amended February 17, 2005.
SMAQMD Rule 417 ("Wood Burning Appliances"), October 26, 2006.
PCAPCD Rule 225 ("Wood Burning Appliances"), amended December 13, 2007.
SMAQMD Rule 421 ("Mandatory Episodic Curtailment of Wood and Other Solid Fuel Burning"), amended September 24, 2009.
Puget Sound Clean Air Agency Regulations, section 13.07(a), adopted October 25, 2012.
"EPA Strategies for Reducing Residential Wood Smoke," EPA-456/B-13-001, March 2013. Available at https://www.epa.gov/sites/production/files/documents/strategies.pdf. 
SCAQMD Rule 445 ("Wood Burning Devices"), amended May 3, 2013.
SJVUAPCD Rule 4901 ("Wood Burning Fireplaces and Wood Burning Heaters"), amended September 18, 2014.
"Technical Support Document for EPA's Proposed Rulemaking for the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District, Rule 4901 Wood Burning Fireplaces and Wood Burning Heaters," EPA Region IX, August 2015.
BAAQMD Regulation 6-3 ("Wood-Burning Devices"), amended October 21, 2015.
Washoe County Rule 040.051 ("Wood Stove/Fireplace Insert Emissions"), amended May 26, 2016.
Revised Code of Washington (RCW) 70.94.473, effective June 9, 2016. 
Utah Administrative Code Rule R307-302, February 1, 2017.
Alaska Department of Environmental Conservation, "Preliminary Draft Best Available Control Measures Analysis for Fairbanks PM2.5 Nonattainment Area," dated March 22, 2018.
Letter dated May 21, 2018, from Daniel J. Brown, Fairbanks Project Manager, Office of Air and Waste, EPA Region X to Denise Koch, Director, Division of Air Quality, Alaska Department of Environmental Conservation, with attachment "EPA comments on ADEC Preliminary Draft Serious SIP Development materials for the Fairbanks serious PM2.5 nonattainment area."
SJVUAPCD, Rule 4901 ("Wood Burning Fireplaces and Wood Burning Heaters"), amended June 20, 2019.
Memorandum dated June 20, 2019, from Samir Sheikh, Executive Director/APCO, SJVUAPCD to SJVUAPCD Governing Board, Subject: "Item Number 13: Adopt Proposed Amendments to the District's Residential Wood Burning Emission Reduction Strategy,"  including attachment SJVUAPCD, "Final Draft Staff Report, Amendments to District's Residential Wood Burning Emission Reduction Strategy," June 20, 2019 ("2019 Rule 4901 Staff Report").
Email dated October 9, 2019, from Jon Klassen, SJVUAPCD to Meredith Kurpius, EPA Region IX, Subject: "RE: Info to support Rule 4901."
Email dated November 13, 2019, from Jon Klassen, SJVUAPCD to Doris Lo, EPA Region IX, Subject: "RE: Info to support Rule 4901."
BAAQMD Regulation 6-3 ("Wood-Burning Devices"), amended November 20, 2019.
"Technical Support Document for EPA's Proposed Rulemaking for the California State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District Rule 4901 Wood Burning Fireplaces and Wood Burning Heaters," EPA Region IX, December 2019.
Letter dated February 10, 2020, from Paul Cort, Earthjustice, Subject: "Proposed Approval of San Joaquin Valley Unified Air Pollution Control District Rule 4901."
Email dated May 29, 2020, from Jon Klassen, SJVUAPCD to Meredith Kurpius, EPA, Subject: "RE: Average # of days above various thresholds to support Rule 4901 action."
Memorandum dated June 25, 2020, from Rynda Kay, EPA Region IX, Air and Radiation Division, Rules Office, EPA Region IX to docket number EPA-R09-OAR-2019-0318, Subject: "Comparison of residential wood burning rules" ("Rule 4901 Comparison Memo"). 
Rule 4901 Comparison Memo  -  Calculations Spreadsheet, "Curtailment - Emission Reduction Calculations.xlxs."

Regulation VIII (Fugitive PM10 Prohibitions)
Sacramento Metropolitan AQMD Rule 403, "Fugitive Dust," as adopted August 3, 1977.
Clark County, Air Quality Regulations, Section 94, "Permitting and Dust Control for Construction Activities," as amended July 1, 2004.
SJVUAPCD Rule 8011, "General Requirements," as amended August 19, 2004.
SJVUAPCD Rule 8021, "Construction, Demolition, Excavation, Extraction, and Other Earthmoving Activities," as amended August 19, 2004.
SJVUAPCD Rule 8031, "Bulk Materials," as amended August 19, 2004.
SJVUAPCD Rule 8041, "Carryout and Trackout," as amended August 19, 2004.
SJVUAPCD Rule 8051, "Open Areas," as amended August 19, 2004.
SJVUAPCD Rule 8061, "Paved and Unpaved Roads," as amended August 19, 2004.
SJVUAPCD Rule 8071, "Unpaved Vehicle/Equipment Traffic Areas," as amended September 16, 2004.
SJVUAPCD Rule 8081, "Agricultural Sources," as amended September 16, 2004.
"Technical Support Document for EPA's Notice of Proposed Rulemaking for the California State Implementation, San Joaquin Valley Unified Air Pollution Control District, Regulation VIII Fugitive Dust Rules," EPA Region IX, May 10, 2005.
SCAQMD Rule 1157, "PM10 Emission Reductions from Aggregate and Related Operations," as amended September 8, 2006.
Ventura County APCD Rule 55, "Fugitive Dust," as adopted June 10, 2008.
Clark County, Air Quality Regulations, Section 91, "Fugitive Dust from Unpaved Roads, Unpaved Alleys, and Unpaved Easement Roads," as amended April 15, 2014.
Clark County, Air Quality Regulations, Section 92, "Fugitive Dust from Unpaved Parking Lots and Storage Areas," as amended April 15, 2014.
Maricopa Association of Governments, Air Quality Technical Advisory Committee, "2013 Unpaved Roads Inventory for the Maricopa County PM-10 Nonattainment Area," December 4, 2014.
SCAQMD Rule 1156, "Further Reductions of Particulate Emissions from Cement Manufacturing Facilities," as amended November 6, 2015.
Great Basin APCD Rule 433, "Control of Particulate Emissions at Owens Lake," as adopted April 13, 2016.
Clark County, Air Quality Regulations, Section 41, "Fugitive Dust," as amended January 21, 2020.
Clark County, Air Quality Regulations, Section 93, "Fugitive Dust from Paved Roads and Street Sweeping Equipment," as amended January 21, 2020.

Storage of Organic Liquids
SJVUAPCD Rule 4623 ("Storage of Organic Liquids"), amended May 19, 2005.
SJVUAPCD Rule 2020 ("Exemptions"), amended December 18, 2014.

Additional Documents for Review of Baseline Measures
SJVUAPCD Rule 4104, "Reduction of Animal Matter," as amended December 17, 1992.
SJVUAPCD Rule 4203, "Particulate Matter Emissions From Incineration of Combustible Refuse," as amended December 17, 1992.
SJVUAPCD Rule 4301, "Fuel Burning Equipment," as amended December 17, 1992.
SJVUAPCD Rule 4106, "Prescribed Burning and Hazard Reduction Burning," adopted June 21, 2001.
SJVUAPCD Rule 4313, "Lime Kilns," adopted March 27, 2003.
SJVUAPCD Rule 8071, "Unpaved Vehicle/Equipment Traffic Areas," as amended September 16, 2004.
SJVUAPCD Rule 8081, "Agricultural Sources," as amended September 16, 2004.
SJVUAPCD Rule 4204, "Cotton Gins," adopted February 17, 2005.
SJVUAPCD Rule 4309, "Dryers, Dehydrators, and Ovens," adopted December 15, 2005.
SJVUAPCD Rule 9510, "Indirect Source Review (ISR)," as amended December 15, 2005.
SJVUAPCD Rule 9310, "School Bus Fleets," adopted September 21, 2006.
SJVUAPCD Rule 4901, "Wood Burning Fireplaces and Wood Burning Heaters," as amended October 16, 2008.
SJVUAPCD Rule 4902, "Residential Water Heaters," as amended March 19, 2009.
SJVUAPCD Rule 9410, "Employer Based Trip Reduction," adopted December 17, 2009.
SJVUAPCD Rule 4308, "Boilers, Steam Generators, and Process Heaters  -  0.075 MMBtu/hr to less than 2.0 MMBtu/hr," as amended November 14, 2013.
SJVUAPCD Rule 4905, "Natural Gas-Fired, Fan-Type Central Furnaces," as amended January 22, 2015.
SJVUAPCD Rule 4307, "Boilers, Steam Generators, and Process Heaters  -  2.0 MMBtu/hr to 5.0 MMBtu/hr," as amended April 21, 2016.
SJVUAPCD Rule 4901, "Wood Burning Fireplaces and Wood Burning Heaters," as amended June 20, 2019.
SJVUAPCD Rule 4905, "Natural Gas-Fired, Fan-Type Central Furnaces," as amended October 15, 2020.
       
Notice of Proposed Rulemaking 
86 FR 53150, Approval and Promulgation of Implementation Plans and Determination of Attainment by the Attainment Date; California; San Joaquin Valley Serious Area and Section 189(d) Plan for Attainment of the 1997 24-Hour PM2.5 NAAQS; Proposed rule (September 24, 2021).
"Technical Support Document, San Joaquin Valley PM2.5 Plan for the 1997 24-hour PM2.5 NAAQS," EPA Region IX, August 2021.
       
Public Comments and Related Documents
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Additional Documents Considered for Final Rulemaking
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Notice of Final Rulemaking
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