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withdrawn,object_id EPA-R08-OAR-2023-0375-0013,EPA,EPA-R08-OAR-2023-0375,Air Quality State Implementation Plans; Approvals and Promulgations: Wyoming; Interstate Transport of Air Pollution for the 2015 8-Hour Ozone National Ambient Air Quality Standards,Rule,,2023-12-19T05:00:00Z,2023,12,2023-12-19T05:00:00Z,,2023-12-20T04:16:08Z,2023-27754,0,0,0900006486346dbf EPA-R08-OAR-2023-0375-0012,EPA,EPA-R08-OAR-2023-0375,Official 2021_2022 DVs_4th Highs,Supporting & Related Material,,2023-12-18T05:00:00Z,2023,12,,,2023-12-19T01:44:41Z,,0,0,09000064862200c2 EPA-R08-OAR-2023-0375-0001,EPA,EPA-R08-OAR-2023-0375,Air Quality State Implementation Plans; Approvals and Promulgations: Wyoming; Interstate Transport of Air Pollution for the 2015 8-Hour Ozone National Ambient Air Quality Standards,Proposed Rule,,2023-08-14T04:00:00Z,2023,8,2023-08-14T04:00:00Z,2023-09-14T03:59:59Z,2023-09-14T01:01:33Z,2023-16441,0,0,0900006485e3344c EPA-R08-OAR-2023-0375-0003,EPA,EPA-R08-OAR-2023-0375,WY 2015 8-hour Ozone 110(a) I-SIP Submittal 1-3-19,Supporting & Related Material,,2023-08-14T04:00:00Z,2023,8,,,2023-08-15T04:59:17Z,,0,0,0900006485cfc818 EPA-R08-OAR-2023-0375-0004,EPA,EPA-R08-OAR-2023-0375,Air_Quality_Modeling_Final_Rule_TSD_2015_GNP,Supporting & Related Material,,2023-08-14T04:00:00Z,2023,8,,,2023-08-15T04:59:02Z,,0,0,0900006485cfc819 EPA-R08-OAR-2023-0375-0002,EPA,EPA-R08-OAR-2023-0375,Final GNP O3 DVs Contributions,Supporting & Related Material,,2023-08-14T04:00:00Z,2023,8,,,2023-08-15T04:59:32Z,,0,0,0900006485cfd3aa