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withdrawn,object_id EPA-HQ-OAR-2018-0794-8469,EPA,EPA-HQ-OAR-2018-0794,EPA Letter in Response to the American Lung Association's Request for an Extension of the Comment Period for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:07Z,,0,0,09000064b8ef5e41 EPA-HQ-OAR-2018-0794-8495,EPA,EPA-HQ-OAR-2018-0794,Summary of Public Comments and Responses on Proposed Rule,Supporting & Related Material,Comment Response,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:12Z,,0,0,09000064b91c2f25 EPA-HQ-OAR-2018-0794-8465,EPA,EPA-HQ-OAR-2018-0794,National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units: Final Repeal,Rule,Final Rule,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:41:05Z,2026-03638,0,0,09000064b91d571d EPA-HQ-OAR-2018-0794-8477,EPA,EPA-HQ-OAR-2018-0794,Presidential Proclamation 10956: Regulatory Relief for Certain Stationary Sources To Further Promote American Energy,Supporting & Related Material,Publication - Previous/Related FR Notice,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:09Z,,0,0,09000064b919b552 EPA-HQ-OAR-2018-0794-8493,EPA,EPA-HQ-OAR-2018-0794,OMB Correspondence,Supporting & Related Material,Office of Management and Budget (OMB),2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:12Z,,0,0,09000064b91c25ef EPA-HQ-OAR-2018-0794-8494,EPA,EPA-HQ-OAR-2018-0794,Regulatory Impact Analysis for the Final Repeal of Amendments to National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units,Supporting & Related Material,Publication - USEPA,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:12Z,,0,0,09000064b91c2643 EPA-HQ-OAR-2018-0794-8480,EPA,EPA-HQ-OAR-2018-0794,2025 Update to the 2024 Technology Review for the Coal- and Oil-Fired EGU Source Category (2025 Technical Memo),Supporting & Related Material,Memorandum,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:09Z,,0,0,09000064b91a7674 EPA-HQ-OAR-2018-0794-8479,EPA,EPA-HQ-OAR-2018-0794,Rule Text Changes in Redline-Strikeout (RLSO) for the Final Repeal of Amendments to the NESHAP,Supporting & Related Material,Memorandum,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:09Z,,0,0,09000064b91a7616 EPA-HQ-OAR-2018-0794-8476,EPA,EPA-HQ-OAR-2018-0794,"August 28, 2025, Virtual Meeting with the Edison Electric Institute (EEI)",Supporting & Related Material,Memorandum,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:09Z,,0,0,09000064b9115efe EPA-HQ-OAR-2018-0794-8491,EPA,EPA-HQ-OAR-2018-0794,RIA - 2026 Final - Read Me for Translation Code for SAGE and Real Resource Cost Estimates,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:11Z,,0,0,09000064b91aa29d EPA-HQ-OAR-2018-0794-8485,EPA,EPA-HQ-OAR-2018-0794,NEEDS for 2025 Reference Case,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:10Z,,0,0,09000064b91a8f97 EPA-HQ-OAR-2018-0794-8474,EPA,EPA-HQ-OAR-2018-0794,EPA Letter in Response to the Prairie Hills Audubon Society's Request for an Extension of the Comment Period and Additional Public Hearings for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:08Z,,0,0,09000064b8f04eea EPA-HQ-OAR-2018-0794-8487,EPA,EPA-HQ-OAR-2018-0794,MATS Repeal RIA - Compliance Costs Emissions and Energy Impacts Final - 2025 Reference Case,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:11Z,,0,0,09000064b91a88db EPA-HQ-OAR-2018-0794-8473,EPA,EPA-HQ-OAR-2018-0794,EPA Letter in Response to the Physicians for Social Responsibility's Request for an Extension of the Comment Period and Additional Public Hearings for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:08Z,,0,0,09000064b8ef5e89 EPA-HQ-OAR-2018-0794-8478,EPA,EPA-HQ-OAR-2018-0794,ICR Supporting Statement (Final Rule),Supporting & Related Material,ICR Supporting Statement,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:09Z,,0,0,09000064b919e47b EPA-HQ-OAR-2018-0794-8489,EPA,EPA-HQ-OAR-2018-0794,AQ SABAQS EPA-HQ-OAR-2018-0794 readme,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:11Z,,0,0,09000064b91a9557 EPA-HQ-OAR-2018-0794-8486,EPA,EPA-HQ-OAR-2018-0794,MATS Repeal RIA - Compliance Costs Emissions and Energy Impacts Final - IPM Documentation,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:11Z,,0,0,09000064b91a8fa5 EPA-HQ-OAR-2018-0794-8488,EPA,EPA-HQ-OAR-2018-0794,MATS Repeal RIA - Compliance Costs Emissions and Energy Impacts Final - 2025 Reference Case with 2024 MATS RTR,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:11Z,,0,0,09000064b91a88e0 EPA-HQ-OAR-2018-0794-8490,EPA,EPA-HQ-OAR-2018-0794,RIA - 2026 Final - Real Resource Cost Table 2-7,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:11Z,,0,0,09000064b91ac593 EPA-HQ-OAR-2018-0794-8484,EPA,EPA-HQ-OAR-2018-0794,2022v1 AQ Modeling Data Drive,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:10Z,,0,0,09000064b91a8f91 EPA-HQ-OAR-2018-0794-8481,EPA,EPA-HQ-OAR-2018-0794,MATS Repeal Final RIA Small Entity Analysis,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:10Z,,0,0,09000064b91a852a EPA-HQ-OAR-2018-0794-8496,EPA,EPA-HQ-OAR-2018-0794,Impact of the MATS RTR Repeal on Local Economies,Supporting & Related Material,Memorandum,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:12Z,,0,0,09000064b91cb885 EPA-HQ-OAR-2018-0794-8471,EPA,EPA-HQ-OAR-2018-0794,EPA Letter in Response to the Children's Environmental Health Network's Request foran Extension of the Comment Period for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:08Z,,0,0,09000064b8ef5e44 EPA-HQ-OAR-2018-0794-8472,EPA,EPA-HQ-OAR-2018-0794,EPA Letter in Response to the Environmental Defense Fund's Request for an Extension of the Comment Period and Additional Public Hearings for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:08Z,,0,0,09000064b8ef5e88 EPA-HQ-OAR-2018-0794-8483,EPA,EPA-HQ-OAR-2018-0794,MATS RTR Repeal Final RIA Analysis Workbook,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:10Z,,0,0,09000064b91a855f EPA-HQ-OAR-2018-0794-8492,EPA,EPA-HQ-OAR-2018-0794,RIA - 2026 Final - Read Me for SAGE Analysis,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:12Z,,0,0,09000064b91aba67 EPA-HQ-OAR-2018-0794-8482,EPA,EPA-HQ-OAR-2018-0794,Supplemental Modeling Documentation,Supporting & Related Material,Data,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:10Z,,0,0,09000064b91a853b EPA-HQ-OAR-2018-0794-8466,EPA,EPA-HQ-OAR-2018-0794,"Public Hearing Transcript: Proposed Repeal of the 2024 MATS Amendments, July 10, 2025",Supporting & Related Material,"Public Hearing Transcript, Deposition, Testimony",2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:07Z,,0,0,09000064b8ef5e2e EPA-HQ-OAR-2018-0794-8470,EPA,EPA-HQ-OAR-2018-0794,EPA Letter in Response to the Climate Action Campaign et al. Request for an Extension of the Comment Period for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:08Z,,0,0,09000064b8ef5e43 EPA-HQ-OAR-2018-0794-8475,EPA,EPA-HQ-OAR-2018-0794,Congressional Letter to Administrator Lee Zeldin Requesting an Extension of the Comment Period and Additional Public Hearings for the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Letter,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:08Z,,0,0,09000064b8f08aa6 EPA-HQ-OAR-2018-0794-8467,EPA,EPA-HQ-OAR-2018-0794,"Memorandum: Summary of July 16, 2025, virtual Tribal Consultation meeting with the Summit Lake Paiute Tribe on the Proposed Repeal of the 2024 MATS Amendments",Supporting & Related Material,Memorandum,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:07Z,,0,0,09000064b8ef5e30 EPA-HQ-OAR-2018-0794-8468,EPA,EPA-HQ-OAR-2018-0794,Memorandum: Tribal Consultation with the Ak-Chin Indian Community on the Proposed Repeal of the 2024 MATS Amendments,Supporting & Related Material,Memorandum,2026-02-24T05:00:00Z,2026,2,,,2026-02-24T18:43:07Z,,0,0,09000064b8ef5e3d EPA-HQ-OAR-2018-0794-6980,EPA,EPA-HQ-OAR-2018-0794,Presidential Proclamation 10914: Regulatory Relief for Certain Stationary Sources to Promote American Energy,Supporting & Related Material,Publication - Other Governmental,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:04Z,,0,0,09000064b8db5b42 EPA-HQ-OAR-2018-0794-6988,EPA,EPA-HQ-OAR-2018-0794,Guidelines for Preparing Economic Analyses Third Edition,Supporting & Related Material,Publication - USEPA,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:07Z,,0,0,09000064b8dd9508 EPA-HQ-OAR-2018-0794-6990,EPA,EPA-HQ-OAR-2018-0794,Transmittal of the Science Advisory Board Report Review of BenMAP and Benefits Methods,Supporting & Related Material,Report,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:07Z,,0,0,09000064b8dd950a EPA-HQ-OAR-2018-0794-6996,EPA,EPA-HQ-OAR-2018-0794,Regulatory Impact Analysis (RIA) for the 2025 MATS RTR Repeal Proposal,Supporting & Related Material,Publication - USEPA,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:09Z,,0,0,09000064b8df624b EPA-HQ-OAR-2018-0794-6991,EPA,EPA-HQ-OAR-2018-0794,Final Regulatory Impact Analysis for the Reconsideration of the National Ambient Air Quality Standards for Particulate Matter,Supporting & Related Material,Publication - USEPA,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:08Z,,0,0,09000064b8dd950b EPA-HQ-OAR-2018-0794-6983,EPA,EPA-HQ-OAR-2018-0794,"Documentation of changes made during OMB Review Under EO 12866 - Proposed Repeal of Amendments to MATS. E-mail with Passback #2. June 3, 2025",Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:05Z,,0,0,09000064b8dd7454 EPA-HQ-OAR-2018-0794-6978,EPA,EPA-HQ-OAR-2018-0794,National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units,Proposed Rule,,2025-06-17T04:00:00Z,2025,6,2025-06-17T04:00:00Z,2025-08-12T03:59:59Z,2025-12-17T10:00:24Z,2025-10992,0,0,09000064b8e16292 EPA-HQ-OAR-2018-0794-6985,EPA,EPA-HQ-OAR-2018-0794,2025 MATS RTR Repeal Proposal RIA Analysis,Supporting & Related Material,Data,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:06Z,,0,0,09000064b8dd5638 EPA-HQ-OAR-2018-0794-6993,EPA,EPA-HQ-OAR-2018-0794,Memorandum Summarizing Stakeholder Meetings on Upcoming Proposed Repeals Affecting Coal-Fired Power Plants during EO 12866 Review,Supporting & Related Material,Memorandum,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:08Z,,0,0,09000064b8de027b EPA-HQ-OAR-2018-0794-7001,EPA,EPA-HQ-OAR-2018-0794,"Letter from Joseph Linton, Rincon Band of Luiseño Indians to Penny Lassiter, USEPA on the Repeal of Amendments to MATS",Supporting & Related Material,Letter,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:11Z,,0,0,09000064b8e12b7f EPA-HQ-OAR-2018-0794-6999,EPA,EPA-HQ-OAR-2018-0794,ICR Supporting Statement,Supporting & Related Material,ICR Supporting Statement,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:10Z,,0,0,09000064b8dfc5c2 EPA-HQ-OAR-2018-0794-6989,EPA,EPA-HQ-OAR-2018-0794,Toxicological Profile for Mercury,Supporting & Related Material,Study,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:07Z,,0,0,09000064b8dd9509 EPA-HQ-OAR-2018-0794-6992,EPA,EPA-HQ-OAR-2018-0794,Documentation for EPA’s Power Sector Modeling Platform 2023 Using the Integrated Planning Model 2023 Reference Case,Supporting & Related Material,Study,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:08Z,,0,0,09000064b8dd950c EPA-HQ-OAR-2018-0794-7000,EPA,EPA-HQ-OAR-2018-0794,"EPA Letter to Tribal Leaders Offering Consultation, June 11, 2025",Supporting & Related Material,Letter,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:10Z,,0,0,09000064b8dfd09c EPA-HQ-OAR-2018-0794-6994,EPA,EPA-HQ-OAR-2018-0794,"Document submitted during OMB Review Under EO 12866 - Proposed Repeal of Amendments to MATS. E-mails with RIA supporting analysis and clarification. June 5-6, 2025",Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:09Z,,0,0,09000064b8de027c EPA-HQ-OAR-2018-0794-6979,EPA,EPA-HQ-OAR-2018-0794,Email: Correspondence containing the Repeal of the MATS RTR Interagency Briefing Slides,Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:04Z,,0,0,09000064b8db5b40 EPA-HQ-OAR-2018-0794-6997,EPA,EPA-HQ-OAR-2018-0794,Rule Text Changes in Redline-Stikeout (RLSO) for the Proposed Repeal of Amendments to the NESHAP,Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:09Z,,0,0,09000064b8df624d EPA-HQ-OAR-2018-0794-6995,EPA,EPA-HQ-OAR-2018-0794,"Documents submitted to Conclude EO 12866 Review, Proposed Repeal of Amendments to MATS. June 6, 2025",Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:09Z,,0,0,09000064b8de0ac6 EPA-HQ-OAR-2018-0794-6982,EPA,EPA-HQ-OAR-2018-0794,"Documentation of changes made during OMB Review Under EO 12866 - Proposed Repeal of Amendments to MATS. E-mail with Passback #1. May 23, 2025",Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:05Z,,0,0,09000064b8dcf566 EPA-HQ-OAR-2018-0794-6981,EPA,EPA-HQ-OAR-2018-0794,Documents submitted to initiate EO 12866 review - Proposed Repeal of Amendments to National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units,Supporting & Related Material,Interagency Review,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:05Z,,0,0,09000064b8db9787 EPA-HQ-OAR-2018-0794-6998,EPA,EPA-HQ-OAR-2018-0794,ICR Submission Worksheet,Supporting & Related Material,Form,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:10Z,,0,0,09000064b8dfc565 EPA-HQ-OAR-2018-0794-6984,EPA,EPA-HQ-OAR-2018-0794,MATS RTR Proposal Repeal 2024 Valuation Results Workbook,Supporting & Related Material,Data,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:06Z,,0,0,09000064b8dd5637 EPA-HQ-OAR-2018-0794-6986,EPA,EPA-HQ-OAR-2018-0794,MATS RTR Proposal Repeal 2024 Total Valuations Non IPM Workbook,Supporting & Related Material,Data,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:06Z,,0,0,09000064b8dd5639 EPA-HQ-OAR-2018-0794-6987,EPA,EPA-HQ-OAR-2018-0794,Estimating PM2.5- and Ozone-Attributable Health Benefits: 2024 Update,Supporting & Related Material,Study,2025-06-17T04:00:00Z,2025,6,,,2025-06-17T16:47:07Z,,0,0,09000064b8dd563a EPA-HQ-OAR-2018-0794-6914,EPA,EPA-HQ-OAR-2018-0794,"Documentation of changes made during OMB Review Under EO 12866 - MATS Review of the RTR Final Rulemaking. E-mail for Passback #2. April 9, 2024.",Supporting & Related Material,Interagency Review,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:38:05Z,,0,0,09000064864c413c EPA-HQ-OAR-2018-0794-6823,EPA,EPA-HQ-OAR-2018-0794,Virtual Call Summary: National Tribal Air Association/EPA Air Policy Update Call (5-25-2023),Supporting & Related Material,Meeting Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:56:25Z,,0,0,09000064863d4bcc EPA-HQ-OAR-2018-0794-6870,EPA,EPA-HQ-OAR-2018-0794,"Twin Oaks Power Station Unit 1 Performance Test Report (November 16, 2023)",Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:00:02Z,,0,0,09000064864363e3 EPA-HQ-OAR-2018-0794-6924,EPA,EPA-HQ-OAR-2018-0794,NEEDS for EPA's Power Sector Modeling Platform 2023.,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:50:07Z,,0,0,09000064864d5477 EPA-HQ-OAR-2018-0794-6921,EPA,EPA-HQ-OAR-2018-0794,"Documentation of changes made during OMB Review Under EO 12866 - MATS Review of the RTR Final Rulemaking. E-mail for Passback #3. April 11, 2024.",Supporting & Related Material,Interagency Review,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:46:00Z,,0,0,09000064864d34f7 EPA-HQ-OAR-2018-0794-6899,EPA,EPA-HQ-OAR-2018-0794,Westwood fPM Stack Test Compliance Data,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:43:06Z,,0,0,0900006486438f16 EPA-HQ-OAR-2018-0794-6920,EPA,EPA-HQ-OAR-2018-0794,Rule Text Changes in Redline-Strikeout (RLSO) for the Final MATS Review of the Residual Risk and Technology Review,Supporting & Related Material,Publication - Previous/Related FR Notice,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:36:59Z,,0,0,09000064864d2f24 EPA-HQ-OAR-2018-0794-6939,EPA,EPA-HQ-OAR-2018-0794,"Emergent Risks and Key Vulnerabilities In Climate Change 2014: Impacts, Adaptation, and Vulnerability. Part A: Global and Sectoral Aspects. Contribution of Working Group II to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change",Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:44:31Z,,0,0,09000064864dae02 EPA-HQ-OAR-2018-0794-6892,EPA,EPA-HQ-OAR-2018-0794,Colstrip fPM Stack Test Compliance Data,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:41:42Z,,0,0,0900006486438e24 EPA-HQ-OAR-2018-0794-6898,EPA,EPA-HQ-OAR-2018-0794,Sandy Creek fPM Stack Test Compliance Data,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:42:54Z,,0,0,0900006486438f12 EPA-HQ-OAR-2018-0794-6941,EPA,EPA-HQ-OAR-2018-0794,Measuring the Impacts of Teachers II: Teacher Value-Added and Student Outcomes in Adulthood.,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:50:57Z,,0,0,09000064864dae04 EPA-HQ-OAR-2018-0794-6839,EPA,EPA-HQ-OAR-2018-0794,Columbia Unit 1 PM CEMS Test Report,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:05:28Z,,0,0,090000648642df51 EPA-HQ-OAR-2018-0794-6843,EPA,EPA-HQ-OAR-2018-0794,Columbia Unit 2 PM CEMS Test Report,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:03:40Z,,0,0,090000648642df74 EPA-HQ-OAR-2018-0794-6837,EPA,EPA-HQ-OAR-2018-0794,Edgewater Unit 5 PM CEMS Test Report,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:03:04Z,,0,0,090000648642df4f EPA-HQ-OAR-2018-0794-6836,EPA,EPA-HQ-OAR-2018-0794,Virginia City Hybrid Energy Center Unit CFB1 PM CEMS Test Report,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:06:27Z,,0,0,090000648642df4e EPA-HQ-OAR-2018-0794-6841,EPA,EPA-HQ-OAR-2018-0794,Allen Units 1 & 5 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:06:03Z,,0,0,090000648642df71 EPA-HQ-OAR-2018-0794-6868,EPA,EPA-HQ-OAR-2018-0794,Marshall Unit 3 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:01:40Z,,0,0,090000648642edaa EPA-HQ-OAR-2018-0794-6852,EPA,EPA-HQ-OAR-2018-0794,Oak Grove Unit 2 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:04:40Z,,0,0,090000648642dfa4 EPA-HQ-OAR-2018-0794-6862,EPA,EPA-HQ-OAR-2018-0794,Cliffside Station Unit 6 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:59:02Z,,0,0,090000648642edb7 EPA-HQ-OAR-2018-0794-6875,EPA,EPA-HQ-OAR-2018-0794,Mill Creek fPM CEMS Compliance Data,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:56:13Z,,0,0,0900006486436eb7 EPA-HQ-OAR-2018-0794-6835,EPA,EPA-HQ-OAR-2018-0794,"Boswell Units 1, 2, 3 PM CEMS Test Report",Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:02:52Z,,0,0,090000648642df4d EPA-HQ-OAR-2018-0794-6851,EPA,EPA-HQ-OAR-2018-0794,Mount Storm Units 1 and 2 PM CEMS Test Report,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:04:29Z,,0,0,090000648642df92 EPA-HQ-OAR-2018-0794-6903,EPA,EPA-HQ-OAR-2018-0794,"Assessment of Potential Revisions to the Mercury and Air Toxics Standards. Andover Technology Partners, June 15, 2023",Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:37:36Z,,0,0,090000648647b66e EPA-HQ-OAR-2018-0794-6968,EPA,EPA-HQ-OAR-2018-0794,BenMAP benefits results for MATS RTR 2024,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:41:29Z,,0,0,09000064864dcb67 EPA-HQ-OAR-2018-0794-6901,EPA,EPA-HQ-OAR-2018-0794,fPM Compliance Data for nine Region 7 facilities,Supporting & Related Material,Data,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:39:40Z,,0,0,0900006486456a69 EPA-HQ-OAR-2018-0794-6904,EPA,EPA-HQ-OAR-2018-0794,Air Quality Modeling Files used for the Regulatory Impact Analysis (RIA) for the Final National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units Review of the Residual Risk and Technology Review. Cover sheet for smaller set of air quality files to be available electronically.,Supporting & Related Material,Analysis,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:37:48Z,,0,0,090000648647b671 EPA-HQ-OAR-2018-0794-6956,EPA,EPA-HQ-OAR-2018-0794,Understanding the Social Cost of Carbon: A Technical Assessment,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:45:09Z,,0,0,09000064864dae13 EPA-HQ-OAR-2018-0794-6972,EPA,EPA-HQ-OAR-2018-0794,IPM Sensitivity Runs Memo,Supporting & Related Material,Technical Support Document,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:41:05Z,,0,0,09000064864dcbf7 EPA-HQ-OAR-2018-0794-6931,EPA,EPA-HQ-OAR-2018-0794,The Rising Cost of Climate Change: Evidence from the Bond Market,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:49:05Z,,0,0,09000064864dadfa EPA-HQ-OAR-2018-0794-6936,EPA,EPA-HQ-OAR-2018-0794,Copenhagen Consensus on Climate: An Analysis of Mitigation as a Response to Climate Change,Supporting & Related Material,Study,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:49:43Z,,0,0,09000064864dadff EPA-HQ-OAR-2018-0794-6952,EPA,EPA-HQ-OAR-2018-0794,A Temperature Binning Approach for Multi-sector Climate Impact Analysis.,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:38:41Z,,0,0,09000064864dae0f EPA-HQ-OAR-2018-0794-6825,EPA,EPA-HQ-OAR-2018-0794,"January 16, 2024 Meeting with Tucson Electric Power Memo",Supporting & Related Material,Meeting Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:55:37Z,,0,0,09000064864081b3 EPA-HQ-OAR-2018-0794-6965,EPA,EPA-HQ-OAR-2018-0794,Estimates of the Social Cost of Carbon: Concepts and Results from the DICE-2013R Model and Alternative Approaches,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:53:34Z,,0,0,09000064864dae1c EPA-HQ-OAR-2018-0794-6935,EPA,EPA-HQ-OAR-2018-0794,Mercury Accumulation Along a Contamination Gradient and Nondestructive Indices of Bioaccumulation in Amphibians,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:49:30Z,,0,0,09000064864dadfe EPA-HQ-OAR-2018-0794-6949,EPA,EPA-HQ-OAR-2018-0794,A Discounting Rule for the Social Cost of Carbon,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:51:45Z,,0,0,09000064864dae0c EPA-HQ-OAR-2018-0794-6919,EPA,EPA-HQ-OAR-2018-0794,2024 Update to the 2023 Proposed Technology Review for the Coal- and Oil-Fired EGU Source Category Memorandum (2024 Technical Memo),Supporting & Related Material,Memorandum,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:37:13Z,,0,0,09000064864d2ed1 EPA-HQ-OAR-2018-0794-6850,EPA,EPA-HQ-OAR-2018-0794,Monroe Unit 4 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:04:17Z,,0,0,090000648642df90 EPA-HQ-OAR-2018-0794-6830,EPA,EPA-HQ-OAR-2018-0794,Documents submitted to initiate EO 12866 review - MATS Review of the RTR Final Rulemaking,Supporting & Related Material,Interagency Review,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:55:24Z,,0,0,0900006486409351 EPA-HQ-OAR-2018-0794-6849,EPA,EPA-HQ-OAR-2018-0794,Milton R Young Unit 2 PM CEMS Test Report,Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:02:40Z,,0,0,090000648642df8f EPA-HQ-OAR-2018-0794-6856,EPA,EPA-HQ-OAR-2018-0794,A B Brown Unit 1 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:05:04Z,,0,0,090000648642dfaa EPA-HQ-OAR-2018-0794-6848,EPA,EPA-HQ-OAR-2018-0794,Mill Creek Units 1 and 2 PM CEMS Test Report,Supporting & Related Material,Report,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T01:02:04Z,,0,0,090000648642df8c EPA-HQ-OAR-2018-0794-6906,EPA,EPA-HQ-OAR-2018-0794,"Documentation of changes made during OMB Review Under EO 12866 - MATS Review of the RTR Final Rulemaking. E-mail for Passback #1. March 21, 2024.",Supporting & Related Material,E-mail,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:46:28Z,,0,0,090000648648caa9 EPA-HQ-OAR-2018-0794-6923,EPA,EPA-HQ-OAR-2018-0794,"Documentation of changes made during EO 12866 review and documents submited to conclude EO 12866 review - MATS Review of the RTR Final Rulemaking. April 12, 2024",Supporting & Related Material,E-mail,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:48:41Z,,0,0,09000064864d5431 EPA-HQ-OAR-2018-0794-6944,EPA,EPA-HQ-OAR-2018-0794,"A Survey of Global Impacts of Climate Change: Replication, Survey Methods, and a Statistical Analysis.",Supporting & Related Material,Publication - Copyrighted Materials,2024-05-07T04:00:00Z,2024,5,,,2024-05-08T00:51:09Z,,0,0,09000064864dae07