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withdrawn,object_id EPA-R04-OAR-2024-0558-0005,EPA,EPA-R04-OAR-2024-0558,Air Quality State Implementation Plans; Approvals and Promulgations: South Carolina; Charlotte-Gastonia-Rock Hill Area Maintenance Plan for the 2008 8-Hour Ozone National Ambient Air Quality Standards,Rule,,2025-11-20T05:00:00Z,2025,11,2025-11-20T05:00:00Z,,2025-11-20T18:48:11Z,2025-20449,0,0,09000064b908a606 EPA-R04-OAR-2024-0558-0002,EPA,EPA-R04-OAR-2024-0558,SCDES Charlotte 2008 Ozone 2ndMaintPlan 2023-09-26 Submittal,Supporting & Related Material,,2025-09-05T04:00:00Z,2025,9,,,2025-09-05T18:43:19Z,,0,0,090000648682a8b3 EPA-R04-OAR-2024-0558-0001,EPA,EPA-R04-OAR-2024-0558,Air Quality State Implementation Plans; Approvals and Promulgations: South Carolina; Charlotte-Gastonia-Rock Hill Area Maintenance Plan for the 2008 8-Hour Ozone NAAQS,Proposed Rule,,2025-09-05T04:00:00Z,2025,9,2025-09-05T04:00:00Z,2025-10-07T03:59:59Z,2025-09-05T18:42:54Z,2025-17051,0,0,09000064b8f47aa8 EPA-R04-OAR-2024-0558-0003,EPA,EPA-R04-OAR-2024-0558,NCDAQ 2024-2025 Network Plan EPA Response Letter,Supporting & Related Material,,2025-09-05T04:00:00Z,2025,9,,,2025-09-05T18:43:22Z,,0,0,090000648693f8cc EPA-R04-OAR-2024-0558-0004,EPA,EPA-R04-OAR-2024-0558,NC DAQ 2024-2025 Annual Monitoring Network Plan Vol. 1,Supporting & Related Material,,2025-09-05T04:00:00Z,2025,9,,,2025-09-05T18:43:24Z,,0,0,09000064b8d08c80