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withdrawn,object_id EPA-R04-OAR-2022-0265-0004,EPA,EPA-R04-OAR-2022-0265,Air Quality State Implementation Plans; Approvals and Promulgations: North Carolina; Charlotte-Gastonia-Rock Hill Area Limited Maintenance Plan for the 1997 8-Hour Ozone NAAQS,Rule,,2023-01-13T05:00:00Z,2023,1,2023-01-13T05:00:00Z,,2023-01-13T13:30:58Z,2022-28664,0,0,09000064855eb8cc EPA-R04-OAR-2022-0265-0001,EPA,EPA-R04-OAR-2022-0265,2021 North Carolina Network Plan Response,Supporting & Related Material,,2022-11-21T05:00:00Z,2022,11,,,2022-11-22T02:43:25Z,,0,0,0900006484fcc842 EPA-R04-OAR-2022-0265-0003,EPA,EPA-R04-OAR-2022-0265,Air Quality State Implementation Plans; Approvals and Promulgations: North Carolina; Charlotte-Gastonia-Rock Hill Area Limited Maintenance Plan for the 1997 8-Hour Ozone NAAQS,Proposed Rule,,2022-11-21T05:00:00Z,2022,11,2022-11-21T05:00:00Z,2022-12-22T04:59:59Z,2022-11-21T13:06:36Z,2022-25078,0,0,09000064854f8599 EPA-R04-OAR-2022-0265-0002,EPA,EPA-R04-OAR-2022-0265,NCDAQ_Final_1997_Ozone_LMP_SIP_Metrolina_Maintenance_Area_120921,Supporting & Related Material,,2022-11-21T05:00:00Z,2022,11,,,2022-11-22T02:43:36Z,,0,0,0900006484fcd5d7