SIP Modeling Guidance Documents Page
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Modeling Guidance for Demonstrating Attainment of Air Quality Goals for Ozone, PM2.5, and Regional Haze (PDF)(205 pp, 2 MB,
11-29-2018,
454-R-18-009)
Modeling Guidance for Demonstrating Attainment of Air Quality Goals for Ozone, PM2.5, and Regional Haze
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Draft Modeling Guidance for Demonstrating Attainment of Air Quality Goals for Ozone, PM2.5, and Regional Haze (PDF)(214 pp, 3 MB,
12-03-2014)
Draft Modeling Guidance for Demonstrating Attainment of Air Quality Goals for Ozone, PM2.5, and Regional Haze
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Guidance on the Use of Models and Other Analyses for Demonstrating Attainment of Air Quality Goals for Ozone, PM2.5, and Regional Haze (PDF)(262 pp, 1 MB,
04-16-2007,
454-B-07-002)
Guidance on the Use of Models and Other Analyses for Demonstrating Attainment of Air Quality Goals for Ozone, PM2.5, and Regional Haze
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Update to the 24 Hour PM2.5 NAAQS Modeled Attainment Test (PDF)(8 pp, 394 K,
06-28-2011)
Update to the 24 Hour PM2.5 NAAQS Modeled Attainment Test
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Technical Guidance for Demonstration of Inter-Precursor Trading (IPT) for Ozone in the Nonattainment New Source Review Program (PDF)(38 pp, 11 MB,
05-01-2018,
454-R-18-004)
Technical Guidance for Demonstration of Inter-Precursor Trading (IPT) for Ozone in the Nonattainment New Source Review Program
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Draft Criteria For Assessing Whether an Ozone Nonattainment Area is Affected by Overwhelming Transport (PDF)(8 pp, 30 K,
06-29-2005)
Draft Criteria For Assessing Whether an Ozone Nonattainment Area is Affected by Overwhelming Transport
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Errata Sheet for Draft Criteria: March 28, 2006 (PDF)(1 pg, 10 K,
03-28-2006)
Errata Sheet for Draft Criteria: March 28, 2006
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Frequently Asked Questions on Implementing the DRAFT 8-Hour Ozone Modeling Guidance to Support Attainment Demonstrations for Early Action Compact (EAC) (PDF)(9 pp, 30 K,
02-23-2004)
Frequently Asked Questions on Implementing the DRAFT 8-Hour Ozone Modeling Guidance to Support Attainment Demonstrations for Early Action Compact (EAC)
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Guidance for the 1-hour Ozone Nonattainment Areas that Rely on Weight-of-Evidence for Attainment Demonstrations (PDF)(31 pp, 67 K,
03-28-2002)
Guidance for the 1-hour Ozone Nonattainment Areas that Rely on Weight-of-Evidence for Attainment Demonstrations
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Guideline for Regulatory Application of the Urban Airshed Model (PDF)(83 pp, 130 K,
07-01-1991)
Guideline for Regulatory Application of the Urban Airshed Model
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Guidance for Improving Weight-of-Evidence Through Identification of Additional Emission Reduction Not Modeled (PDF)(10 pp, 192 K,
11-01-1999)
Guidance for Improving Weight-of-Evidence Through Identification of Additional Emission Reduction Not Modeled
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Interagency Workgroup on Air Quality Modeling (IWAQM) Phase 1 Report: Interim Recommendation For Modeling Long Range Transport And Impacts On Regional Visibility (PDF)(105 pp, 2 MB,
04-01-1993,
454-R-93-015)
Interagency Workgroup on Air Quality Modeling (IWAQM) Phase 1 Report: Interim Recommendation For Modeling Long Range Transport And Impacts On Regional Visibility
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Interagency Workgroup on Air Quality Modeling (IWAQM): Assessment of Phase 1 Recommendations Regarding the Use of MESOPUFF II (PDF)(137 pp, 601 K,
12-01-1995,
454-R-95-006)
Interagency Workgroup on Air Quality Modeling (IWAQM): Assessment of Phase 1 Recommendations Regarding the Use of MESOPUFF II
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Interagency Workgroup on Air Quality Modeling (IWAQM) Phase 2 Summary Report and Recommendations for Modeling Long Range Transport Impacts (PDF)(160 pp, 3 MB,
12-01-1998,
454-R-98-019)
Interagency Workgroup on Air Quality Modeling (IWAQM) Phase 2 Summary Report and Recommendations for Modeling Long Range Transport Impacts
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Peer Review of the Interagency Workgroup On Air Quality Modeling Phase 2 Summary Report And Recommendations For Modeling Long Range Transport Impacts (PDF)(67 pp, 184 K,
01-01-1999)
Peer Review of the Interagency Workgroup On Air Quality Modeling Phase 2 Summary Report And Recommendations For Modeling Long Range Transport Impacts
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Response To Peer Review Comments of the Interagency Workgroup On Air Quality Modeling Phase 2 Summary Report And Recommendations For Modeling Long Range Transport Impacts (PDF)(4 pp, 13 K,
02-01-1999)
Response To Peer Review Comments of the Interagency Workgroup On Air Quality Modeling Phase 2 Summary Report And Recommendations For Modeling Long Range Transport Impacts
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Draft Reassessment of the Interagency Workgroup on Air Quality Modeling (IWAQM) Phase 2 Summary Report: Revisions to Phase 2 Recommendations (PDF)(56 pp, 1 MB,
05-27-2009)
Draft Reassessment of the Interagency Workgroup on Air Quality Modeling (IWAQM) Phase 2 Summary Report: Revisions to Phase 2 Recommendations
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Documentation of the Evaluation of CALPUFF and Other Long Range Transport Models using Tracer Field Experiment Data (PDF)(247 pp, 8 MB,
05-01-2012,
454-R-12-003)
Documentation of the Evaluation of CALPUFF and Other Long Range Transport Models using Tracer Field Experiment Data
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Guideline for Modeling Carbon Monoxide from Roadway Intersections (PDF)(64 pp, 546 K,
11-01-1992,
454-R-92-005)
Guideline for Modeling Carbon Monoxide from Roadway Intersections