id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id
EPA-HQ-OAR-2022-0872-0099,EPA,EPA-HQ-OAR-2022-0872,Guidance on Developing Background Concentrations for Use in Modeling Demonstrations,Supporting & Related Material,Memorandum,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c053
EPA-HQ-OAR-2022-0872-0091,EPA,EPA-HQ-OAR-2022-0872,Response to Comments on the Revisions to the Guideline on Air Quality Models: Enhancements to the AERMOD Dispersion Modeling System and Revisions to Model Input Recommendations,Supporting & Related Material,Comment Response,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:21Z,,0,0,090000648682c7d4
EPA-HQ-OAR-2022-0872-0092,EPA,EPA-HQ-OAR-2022-0872,MMIFv4.1.1 Users Guide,Supporting & Related Material,Guidance,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:21Z,,0,0,090000648682c04c
EPA-HQ-OAR-2022-0872-0101,EPA,EPA-HQ-OAR-2022-0872,Technical Support Document (TSD) for Adoption of the Generic Reaction Set Method (GRSM) as a Regulatory Non-Default Tier-3 NO2 Screening Option,Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c055
EPA-HQ-OAR-2022-0872-0098,EPA,EPA-HQ-OAR-2022-0872,AERMOD Model Formulation,Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c052
EPA-HQ-OAR-2022-0872-0093,EPA,EPA-HQ-OAR-2022-0872,User's Guide for the AMS/EPA Regulatory Model (AERMOD),Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c04d
EPA-HQ-OAR-2022-0872-0094,EPA,EPA-HQ-OAR-2022-0872,User's Guide for the AERMOD Terrain Preprocessor (AERMAP),Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c04e
EPA-HQ-OAR-2022-0872-0096,EPA,EPA-HQ-OAR-2022-0872,AERMOD Implementation Guide,Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c050
EPA-HQ-OAR-2022-0872-0095,EPA,EPA-HQ-OAR-2022-0872,AERMOD System Bugs and Related Guidance,Supporting & Related Material,Guidance,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c04f
EPA-HQ-OAR-2022-0872-0088,EPA,EPA-HQ-OAR-2022-0872,Guidance on the Use of the Mesoscale Model Interface Program (MMIF) for AERMOD Applications,Supporting & Related Material,Guidance,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:21Z,,0,0,090000648682c7d1
EPA-HQ-OAR-2022-0872-0087,EPA,EPA-HQ-OAR-2022-0872,Guideline on Air Quality Models: Enhancements to the AERMOD Dispersion Modeling System,Rule,Final Rule,2024-11-29T05:00:00Z,2024,11,,,2025-01-28T15:19:37Z,2024-27636,0,0,090000648683efad
EPA-HQ-OAR-2022-0872-0097,EPA,EPA-HQ-OAR-2022-0872,AERMOD Model Evaluation,Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c051
EPA-HQ-OAR-2022-0872-0100,EPA,EPA-HQ-OAR-2022-0872,User's Guide for the AERMOD Meteorological Preprocessor (AERMET),Supporting & Related Material,Publication - USEPA,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c054
EPA-HQ-OAR-2022-0872-0089,EPA,EPA-HQ-OAR-2022-0872,AERMOD Modeling System Docket Memo,Supporting & Related Material,Memorandum,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:22Z,,0,0,090000648682c7d2
EPA-HQ-OAR-2022-0872-0090,EPA,EPA-HQ-OAR-2022-0872,AERMOD Modeling System Data Resources,Supporting & Related Material,Data,2024-11-29T05:00:00Z,2024,11,,,2024-12-01T01:31:21Z,,0,0,090000648682c7d3
EPA-HQ-OAR-2022-0872-0084,EPA,EPA-HQ-OAR-2022-0872,13th Modeling Conference - Session 3,Supporting & Related Material,Transcript,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:41:33Z,,0,0,09000064864db58f
EPA-HQ-OAR-2022-0872-0051,EPA,EPA-HQ-OAR-2022-0872,1-2 Brief Overview Guideline-AERMOD Proposal,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:33:39Z,,0,0,09000064863483ad
EPA-HQ-OAR-2022-0872-0078,EPA,EPA-HQ-OAR-2022-0872,2-1 13tMC Welcome and Title Slides,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:40:52Z,,0,0,09000064863483c9
EPA-HQ-OAR-2022-0872-0055,EPA,EPA-HQ-OAR-2022-0872,1-1b 13tMC-Welcome and Opening Remarks,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:36:44Z,,0,0,09000064863483b1
EPA-HQ-OAR-2022-0872-0077,EPA,EPA-HQ-OAR-2022-0872,2-13 13tMC Final Thoughts,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:40:38Z,,0,0,09000064863483c8
EPA-HQ-OAR-2022-0872-0061,EPA,EPA-HQ-OAR-2022-0872,1-8-2023 - 13th MC AERMOD Dev,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:37:54Z,,0,0,09000064863483b7
EPA-HQ-OAR-2022-0872-0076,EPA,EPA-HQ-OAR-2022-0872,1-15 13MC Gesser Slides,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:40:24Z,,0,0,09000064863483c7
EPA-HQ-OAR-2022-0872-0059,EPA,EPA-HQ-OAR-2022-0872,2 13tMC-Welcome to Public Hearing,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:37:25Z,,0,0,09000064863483b5
EPA-HQ-OAR-2022-0872-0069,EPA,EPA-HQ-OAR-2022-0872,2-8 Additional Proposed Revisions to the Guideline,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:39:03Z,,0,0,09000064863483c0
EPA-HQ-OAR-2022-0872-0047,EPA,EPA-HQ-OAR-2022-0872,1 13tMC Introduction to Public Comments and Presentations,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:35:04Z,,0,0,09000064863483a9
EPA-HQ-OAR-2022-0872-0058,EPA,EPA-HQ-OAR-2022-0872,1-17 Revised Screening Modeling Guidance EPA 13th Air Quality Modeling Conference 2023,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:37:11Z,,0,0,09000064863483b4
EPA-HQ-OAR-2022-0872-0048,EPA,EPA-HQ-OAR-2022-0872,1 13tMC Invitation for Public Comments,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:35:18Z,,0,0,09000064863483aa
EPA-HQ-OAR-2022-0872-0083,EPA,EPA-HQ-OAR-2022-0872,13th Modeling Conference - Session 4,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:42:01Z,,0,0,09000064864db58e
EPA-HQ-OAR-2022-0872-0063,EPA,EPA-HQ-OAR-2022-0872,1-10 Porter - Plume Rise for Aircraft FAA - 20231113,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:42:30Z,,0,0,09000064863483b9
EPA-HQ-OAR-2022-0872-0050,EPA,EPA-HQ-OAR-2022-0872,1-4 2023 13th MC v23132 Update Tues,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:35:47Z,,0,0,09000064863483ac
EPA-HQ-OAR-2022-0872-0064,EPA,EPA-HQ-OAR-2022-0872,2-4 - COARE- AERMET.  Thurman,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:33:52Z,,0,0,09000064863483ba
EPA-HQ-OAR-2022-0872-0071,EPA,EPA-HQ-OAR-2022-0872,2 13tMC-Invitation for Public Comments,Supporting & Related Material,Report,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:39:30Z,,0,0,09000064863483c2
EPA-HQ-OAR-2022-0872-0079,EPA,EPA-HQ-OAR-2022-0872,2-10 AWMA APM 13th Modeling Conference AppW November 15,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:42:57Z,,0,0,09000064863483ca
EPA-HQ-OAR-2022-0872-0057,EPA,EPA-HQ-OAR-2022-0872,2-2 Overview Guideline-AERMOD Proposal,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:36:58Z,,0,0,09000064863483b3
EPA-HQ-OAR-2022-0872-0072,EPA,EPA-HQ-OAR-2022-0872,2-11 API Presentation 13th Modeling Conference Final,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:39:43Z,,0,0,09000064863483c3
EPA-HQ-OAR-2022-0872-0075,EPA,EPA-HQ-OAR-2022-0872,2-5 porter grsm proposed add Tier3 20231113,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:43:12Z,,0,0,09000064863483c6
EPA-HQ-OAR-2022-0872-0046,EPA,EPA-HQ-OAR-2022-0872,1-3 bAERMO Model Development Structure,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:34:21Z,,0,0,09000064863483a8
EPA-HQ-OAR-2022-0872-0044,EPA,EPA-HQ-OAR-2022-0872,1-1a 13tMC-Overview and Logistics,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:34:35Z,,0,0,0900006486348351
EPA-HQ-OAR-2022-0872-0066,EPA,EPA-HQ-OAR-2022-0872,1-12 2023 Sept Modeling Conference ORD updates compressed,Supporting & Related Material,Publication,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:38:22Z,,0,0,09000064863483bd
EPA-HQ-OAR-2022-0872-0081,EPA,EPA-HQ-OAR-2022-0872,Thirteenth Modeling Conference Final Agenda,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:41:19Z,,0,0,09000064863483cc
EPA-HQ-OAR-2022-0872-0060,EPA,EPA-HQ-OAR-2022-0872,1-7 CMAQ-AERMOD Hybrid  - Thurman,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:37:40Z,,0,0,09000064863483b6
EPA-HQ-OAR-2022-0872-0080,EPA,EPA-HQ-OAR-2022-0872,2-6 rline Thurman,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:41:05Z,,0,0,09000064863483cb
EPA-HQ-OAR-2022-0872-0056,EPA,EPA-HQ-OAR-2022-0872,1-14 AWMA APM 13th Modeling Conference AERMOD Nov14,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:42:44Z,,0,0,09000064863483b2
EPA-HQ-OAR-2022-0872-0065,EPA,EPA-HQ-OAR-2022-0872,1-16 Streamlined TTRM2 14Nov2023 with GRSM FINAL,Supporting & Related Material,Report,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:38:08Z,,0,0,09000064863483bb
EPA-HQ-OAR-2022-0872-0073,EPA,EPA-HQ-OAR-2022-0872,2-9 Public Comment Logistics and Timeline to a Final Rule,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:39:57Z,,0,0,09000064863483c4
EPA-HQ-OAR-2022-0872-0082,EPA,EPA-HQ-OAR-2022-0872,13th Modeling Conference - Session 1,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:41:47Z,,0,0,09000064864db58d
EPA-HQ-OAR-2022-0872-0053,EPA,EPA-HQ-OAR-2022-0872,1-11 2023 13thc MC BOEM EPA IA Tues,Supporting & Related Material,"Agreement, Contract",2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:36:16Z,,0,0,09000064863483af
EPA-HQ-OAR-2022-0872-0068,EPA,EPA-HQ-OAR-2022-0872,2-12 Comments by Bob Paine at 13th EPA Modeling Conference,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:38:49Z,,0,0,09000064863483bf
EPA-HQ-OAR-2022-0872-0074,EPA,EPA-HQ-OAR-2022-0872,2-7 Updates to Background Concentration Recs,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:40:11Z,,0,0,09000064863483c5
EPA-HQ-OAR-2022-0872-0045,EPA,EPA-HQ-OAR-2022-0872,1-5 13thMC MCH Update,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:34:50Z,,0,0,0900006486348352
EPA-HQ-OAR-2022-0872-0049,EPA,EPA-HQ-OAR-2022-0872,1-9 fhwa ia update thurman,Supporting & Related Material,"Agreement, Contract",2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:35:32Z,,0,0,09000064863483ab
EPA-HQ-OAR-2022-0872-0054,EPA,EPA-HQ-OAR-2022-0872,1-6 Final Guidance for O3 PM25 Permit Modeling 13thMC,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:36:30Z,,0,0,09000064863483b0
EPA-HQ-OAR-2022-0872-0062,EPA,EPA-HQ-OAR-2022-0872,1-13 WSP AREA Meander EPA13thModelingConference - 20231114,Supporting & Related Material,Meeting Materials,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:34:06Z,,0,0,09000064863483b8
EPA-HQ-OAR-2022-0872-0067,EPA,EPA-HQ-OAR-2022-0872,2-3 2023 13th MC v23132 Update Wed,Supporting & Related Material,Publication - USEPA,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:33:24Z,,0,0,09000064863483be
EPA-HQ-OAR-2022-0872-0085,EPA,EPA-HQ-OAR-2022-0872,13th Modeling Conference - Session 2,Supporting & Related Material,Transcript,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:42:15Z,,0,0,09000064864db590
EPA-HQ-OAR-2022-0872-0052,EPA,EPA-HQ-OAR-2022-0872,1-18 -Nearby Source Selection Guidance Whitepaper MPCA,Supporting & Related Material,Report,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:36:02Z,,0,0,09000064863483ae
EPA-HQ-OAR-2022-0872-0070,EPA,EPA-HQ-OAR-2022-0872,2 13tMC-Introduction to Public Comments and Presentations,Supporting & Related Material,Report,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:39:17Z,,0,0,09000064863483c1
EPA-HQ-OAR-2022-0872-0086,EPA,EPA-HQ-OAR-2022-0872,13th Modeling Conference - Chi Wan Verbal Comment,Supporting & Related Material,Transcript,2024-07-09T04:00:00Z,2024,7,,,2024-07-10T00:38:35Z,,0,0,090000648654dcda