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withdrawn,object_id EPA-R05-OAR-2022-0580-0004,EPA,EPA-R05-OAR-2022-0580,Final Approval of the Ohio 2010 SO2 Muskingum River Attainment Plan,Rule,,2023-09-08T04:00:00Z,2023,9,2023-09-08T04:00:00Z,,2023-09-08T12:42:49Z,2023-19201,0,0,0900006485f5bb57 EPA-R05-OAR-2022-0580-0002,EPA,EPA-R05-OAR-2022-0580,"Ohio 2010 SO2 Muskingum River Attainment Plan, 06/24/2022 submittal",Supporting & Related Material,State/Tribal Submittal,2023-06-26T04:00:00Z,2023,6,,,2023-06-27T00:46:38Z,,0,0,09000064851abebc EPA-R05-OAR-2022-0580-0003,EPA,EPA-R05-OAR-2022-0580,"Ohio 2010 SO2 Muskingum River Attainment Plan, 05/24/2023 supplement",Supporting & Related Material,State/Tribal Submittal,2023-06-26T04:00:00Z,2023,6,,,2023-06-27T00:46:54Z,,0,0,0900006485a49af9 EPA-R05-OAR-2022-0580-0001,EPA,EPA-R05-OAR-2022-0580,Proposed Approval of the Ohio 2010 SO2 Muskingum River Attainment Plan,Proposed Rule,,2023-06-22T04:00:00Z,2023,6,2023-06-22T04:00:00Z,2023-07-25T03:59:59Z,2023-06-26T12:31:10Z,2023-13230,0,0,0900006485bb0940