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withdrawn,object_id EPA-R05-OAR-2023-0517-0004,EPA,EPA-R05-OAR-2023-0517,"Final approval of the Michigan 2015 Ozone Moderate SIP Elements for the Allegany, Berrien, and Muskegon County areas",Rule,,2026-02-26T05:00:00Z,2026,2,2026-02-26T05:00:00Z,,2026-02-26T21:12:02Z,2026-03880,0,0,09000064b91e05f3 EPA-R05-OAR-2023-0517-0002,EPA,EPA-R05-OAR-2023-0517,"Proposed approval of the Michigan 2015 Ozone Moderate SIP Elements for the Allegany, Berrien, and Muskegon County areas",Proposed Rule,,2025-12-11T05:00:00Z,2025,12,2025-12-11T05:00:00Z,2026-01-13T04:59:59Z,2025-12-11T19:08:58Z,2025-22607,0,0,09000064b90c43f8 EPA-R05-OAR-2023-0517-0003,EPA,EPA-R05-OAR-2023-0517,"West Michigan (Allegan, Berrien and Muskegon Counties) 2015 8-Hour Ozone Attainment Demonstration, 10/16/2023 submittal",Supporting & Related Material,State/Tribal Submittal,2025-12-11T05:00:00Z,2025,12,,,2025-12-11T19:09:05Z,,0,0,09000064860f460b EPA-R05-OAR-2023-0517-0001,EPA,EPA-R05-OAR-2023-0517,"Michigan; Adequacy Status of the Allegan, Berrien, and Muskegon Counties Submitted Reasonable Further Progress Plan for Transportation Conformity Purposes",Rule,,2024-04-01T04:00:00Z,2024,4,2024-04-01T04:00:00Z,,2024-04-02T03:12:26Z,2024-06372,0,0,09000064864a25b5