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withdrawn,object_id EPA-HQ-OAR-2023-0289-0003,EPA,EPA-HQ-OAR-2023-0289,40 CFR Part 81 [EPA-R09-OAR-2021-0340; FRL-10024-58-Region 9] Designation of Areas for Air Quality Planning Purposes; California; Eastern Kern Ozone Nonattainment Area; Reclassification to Severe,Supporting & Related Material,Publication - Previous/Related FR Notice,2023-10-12T04:00:00Z,2023,10,,,2023-10-13T03:22:42Z,,0,0,0900006485ff28b0 EPA-HQ-OAR-2023-0289-0002,EPA,EPA-HQ-OAR-2023-0289,"40 CFR Parts 52 and 81 [EPA-HQ-OAR-2021-0741; FRL-8426-02-OAR] Determinations of Attainment by the Attainment Date, Extensions of the Attainment Date, and Reclassification of Areas Classified as Serious for the 2008 Ozone National Ambient Air Quality Standards",Supporting & Related Material,Publication - Previous/Related FR Notice,2023-10-12T04:00:00Z,2023,10,,,2023-10-13T03:22:57Z,,0,0,0900006485ff28af EPA-HQ-OAR-2023-0289-0001,EPA,EPA-HQ-OAR-2023-0289,Reformulated Gasoline Covered Areas,Rule,Final Rule,2023-10-12T04:00:00Z,2023,10,,,2023-10-12T12:57:23Z,2023-22532,0,0,09000064860b9744