Inhalation Risk Modeling Results
                                       
Acute Inhalation Risks

          Table 3. Maximum Predicted Acute Inhalation Risks (HEM-3) 
                                Facility FRS ID
                                   Pollutant
                          Maximum Hazard Quotient[1]
                                       
                                       
                                    HQ_REL
                                   HQ_AEGL1
                                   HQ_AEGL2
                                   HQ_ERPG1
                                   HQ_ERPG2
                               22005110012818745
                                   Chlorine
                                      42
                                       6
                                       2
                                       3
                                       1
                               21157110000380061
                                   Chlorine
                                      33
                                       5
                                       1
                                       2
                                      0.8
                               21157110000380061
                               Hydrochloric acid
                                       9
                                       7
                                      0.5
                                       4
                                      0.6
                               22033110003266849
                                   Chlorine
                                       5
                                      0.6
                                      0.2
                                      0.3
                                      0.1
                               17041110040961965
                                   Chlorine
                                       4
                                      0.6
                                      0.2
                                      0.3
                                      0.1
                               22005110012818745
                               Hydrochloric acid
                                       4
                                       3
                                      0.3
                                       2
                                      0.3
                               01097110017408296
                                   Chlorine
                                       4
                                      0.5
                                      0.1
                                      0.3
                                     0.09
                               22005110000597373
                                   Chlorine
                                       2
                                      0.3
                                     0.07
                                      0.1
                                     0.05
                               34015110000582003
                                   Chlorine
                                       2
                                      0.3
                                     0.07
                                      0.1
                                     0.05
                               36091110000324435
                                   Chlorine
                                       2
                                      0.3
                                     0.07
                                      0.1
                                     0.04
                               17041110040961965
                               Hydrochloric acid
                                       2
                                       1
                                      0.1
                                      0.7
                                      0.1
Notes:
[1] BOLD indicates an HQ value greater than 1.


                    Table 7. Refined Acute Modeling Results
                                Facility FRS ID
                                   Pollutant
                                   Criteria
                       Original Acute Hazard Quotient[1]
                       Off-site Acute Hazard Quotient[1]
                                     Notes
                               22005110012818745
                                   Chlorine
                                     AEGL2
                                       2
                                      0.1
                                   Figure 1
                               22005110012818745
                                   Chlorine
                                     AEGL1
                                       6
                                      0.6
                                   Figure 2
                               22005110012818745
                                   Chlorine
                                     ERPG1
                                       3
                                    <0.6
                                      [2]
                               22005110012818745
                                   Chlorine
                                      REL
                                      42
                                       4
                                   Figure 3
                               22005110012818745
                               Hydrochloric acid
                                     AEGL1
                                       3
                                      0.5
                                   Figure 4
                               22005110012818745
                               Hydrochloric acid
                                     ERPG1
                                       2
                                    <0.5
                                      [2]
                               22005110012818745
                               Hydrochloric acid
                                      REL
                                       4
                                      0.6
                                   Figure 5
                               21157110000380061
                               Hydrochloric acid
                                     AEGL1
                                       7
                                      0.5
                                   Figure 6
                               21157110000380061
                               Hydrochloric acid
                                     ERPG1
                                       4
                                    <0.5
                                      [2]
                               21157110000380061
                               Hydrochloric acid
                                      REL
                                       9
                                      0.7
                                   Figure 7
                               21157110000380061
                                   Chlorine
                                     AEGL1
                                       5
                                     0.07
                                   Figure 8
                               21157110000380061
                                   Chlorine
                                     ERPG1
                                       2
                                   <0.07
                                      [2]
                               21157110000380061
                                   Chlorine
                                      REL
                                      33
                                      0.6
                                   Figure 9
                               22033110003266849
                                   Chlorine
                                      REL
                                       5
                                      0.6
                                   Figure 10
                               17041110040961965
                                   Chlorine
                                      REL
                                       4
                                      0.6
                                   Figure 11
                               17041110040961965
                               Hydrochloric acid
                                      REL
                                       2
                                      0.2
                                   Figure 12
                               01097110017408296
                                   Chlorine
                                      REL
                                       4
                                     <1
                                   Figure 13
                               22005110000597373
                                   Chlorine
                                      REL
                                       2
                                       2
                                   Figure 14
                               34015110000582003
                                   Chlorine
                                      REL
                                       2
                                      0.9
                                   Figure 15
                               36091110000324435
                                   Chlorine
                                      REL
                                       2
                                      0.3
                                   Figure 16
Notes:
[1] BOLD indicates an HQ value greater than 1.
[2] Figures for HQ_ERPG1s were not created because in these situations the unrefined HQ_ERPG1 values are less than the HQ_AEGL1 values and after refinement all the HQ_AEGL1 values were less than 1 so the HQ_ERPG1 values would also be less than 1.  

Figure 1  -  Aerial photo of Facility 110012818745 and corresponding acute HQs using the AEGL2 value for chlorine at HEM-3 polar receptor locations.  

Figure 2  -  Aerial photo of Facility 110012818745 and corresponding acute HQs using the AEGL1 value for chlorine at HEM-3 polar receptor locations.    


Figure 3  -  Aerial photo of Facility 110012818745 and corresponding acute HQs using the REL for chlorine at HEM-3 polar receptor locations.  

Figure 4  -  Aerial photo of Facility 110012818745 and corresponding acute HQs using the AEGL1 value for hydrochloric acid at HEM-3 polar receptor locations.  

Figure 5  -  Aerial photo of Facility 110012818745 and corresponding acute HQs using the REL value for hydrochloric acid at HEM-3 polar receptor locations.  

Figure 6  -  Aerial photo of Facility 110000380061 and corresponding acute HQs using the AEGL1 value for hydrochloric acid at HEM-3 polar receptor locations.  

Figure 7  -  Aerial photo of Facility 110000380061 and corresponding acute HQs using the REL value for hydrochloric acid at HEM-3 polar receptor locations.  

Figure 8  -  Aerial photo of Facility 110000380061 and corresponding acute HQs using the AEGL1 value for chlorine at HEM-3 polar receptor locations.  

Figure 9  -  Aerial photo of Facility 110000380061 and corresponding acute HQs using the REL value for chlorine at HEM-3 polar receptor locations.  

Figure 10  -  Aerial photo of Facility 110003266849 and corresponding acute HQs using the REL for chlorine at HEM-3 polar receptor locations.  

Figure 11  -  Aerial photo of Facility 110040961965 and corresponding acute HQs using the REL value for chlorine at HEM-3 polar receptor locations.  

Figure 12  -  Aerial photo of Facility 110040961965 and corresponding acute HQs using the REL for hydrochloric acid at HEM-3 polar receptor locations.  

Figure 13  -  Aerial photo of Facility 110017408296 and corresponding acute HQs using the REL value for chlorine at HEM-3 polar receptor locations.  

Figure 14  -  Aerial photo of Facility 110000597373 and corresponding acute HQs using the REL for chlorine at HEM-3 polar receptor locations.  

Figure 15  -  Aerial photo of Facility 110000582003 and corresponding acute HQs using the REL value for chlorine at HEM-3 polar receptor locations.  

Figure 16  -  Aerial photo of Facility 110000324435 and corresponding acute HQs using the REL value for chlorine at HEM-3 polar receptor locations.  

