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withdrawn,object_id EPA-R06-OAR-2025-2270-0006,EPA,EPA-R06-OAR-2025-2270,TX047.06 OK SO2 Emissions Trends.xlsx,Supporting & Related Material,,2026-02-12T05:00:00Z,2026,2,,,2026-02-12T23:06:50Z,,0,0,09000064b91a5a6d EPA-R06-OAR-2025-2270-0003,EPA,EPA-R06-OAR-2025-2270,"OK047.03 Oklahoma Revised Certification of Transport Prongs I & 2 SIP Elements for the 2010 Primary SO2 NAAQS under Clean Air Act Section l10(a)(2) submitted to EPA May 28, 2021 (OK-78)",Supporting & Related Material,,2026-02-12T05:00:00Z,2026,2,,,2026-02-12T23:04:06Z,,0,0,09000064b8fe5e50 EPA-R06-OAR-2025-2270-0001,EPA,EPA-R06-OAR-2025-2270,"OK047.01 Air Quality State Implementation Plans; Approvals and Promulgations; Oklahoma; Interstate Transport Requirements for the 2010 SO2 National Ambient Air Quality Standard (NAAQS), Proposed rule, 7 pages",Proposed Rule,,2026-02-12T05:00:00Z,2026,2,2026-02-12T05:00:00Z,2026-03-17T03:59:59Z,2026-02-14T13:20:12Z,2026-02841,1,0,09000064b91a71e5 EPA-R06-OAR-2025-2270-0005,EPA,EPA-R06-OAR-2025-2270,TX047.05 Air Quality Monitors in Oklahoma and Neighboring States.xlsx,Supporting & Related Material,,2026-02-12T05:00:00Z,2026,2,,,2026-02-12T23:05:58Z,,0,0,09000064b8fee3fe EPA-R06-OAR-2025-2270-0002,EPA,EPA-R06-OAR-2025-2270,OK047.02 EPA Technical Suppoert Document (TSD) Oklahoma SO2 Transport _Jan26,Supporting & Related Material,,2026-02-12T05:00:00Z,2026,2,,,2026-02-12T23:03:22Z,,0,0,09000064b8fe5e4f EPA-R06-OAR-2025-2270-0004,EPA,EPA-R06-OAR-2025-2270,OK047.04 Breakdown of 2020 NEI SO2 Emissions for OK Point Sources Facilities.xlsx,Supporting & Related Material,,2026-02-12T05:00:00Z,2026,2,,,2026-02-12T23:05:04Z,,0,0,09000064b8fedc59