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withdrawn,object_id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-R09-OAR-2025-3821-0001,EPA,EPA-R09-OAR-2025-3821,Air Quality State Implementation Plans; Approvals and Promulgations: Arizona; Attainment Plan for the Hayden SO2 Nonattainment Area for the 1971 and 2010 Sulfur Dioxide National Ambient Air Quality Standards,Proposed Rule,,2026-03-04T05:00:00Z,2026,3,2026-03-04T05:00:00Z,2026-04-04T03:59:59Z,2026-04-04T09:00:24Z,2026-04339,0,0,09000064b91eefaa
EPA-R09-OAR-2025-3821-0006,EPA,EPA-R09-OAR-2025-3821,D. Notice of Proposed Rulemaking and TSDs,Supporting & Related Material,,2026-03-04T05:00:00Z,2026,3,,,2026-03-04T19:32:44Z,,0,0,09000064b91dad66
EPA-R09-OAR-2025-3821-0005,EPA,EPA-R09-OAR-2025-3821,C. Additional Documents for Proposed Rulemaking,Supporting & Related Material,,2026-03-04T05:00:00Z,2026,3,,,2026-03-04T19:32:22Z,,0,0,09000064b91dad5f
EPA-R09-OAR-2025-3821-0004,EPA,EPA-R09-OAR-2025-3821,"B. State Plans, Rules, TSDs, and Correspondence",Supporting & Related Material,,2026-03-04T05:00:00Z,2026,3,,,2026-03-04T19:32:11Z,,0,0,09000064b91daac5
EPA-R09-OAR-2025-3821-0002,EPA,EPA-R09-OAR-2025-3821,Hayden SO2_Docket Index - Proposal,Supporting & Related Material,,2026-03-04T05:00:00Z,2026,3,,,2026-03-04T19:31:37Z,,0,0,09000064b91ef71e
EPA-R09-OAR-2025-3821-0003,EPA,EPA-R09-OAR-2025-3821,"A. EPA Rulemakings, Guidance, Correspondence, and TSDs",Supporting & Related Material,,2026-03-04T05:00:00Z,2026,3,,,2026-03-04T19:31:57Z,,0,0,09000064b91daa5f