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withdrawn,object_id EPA-R06-OAR-2020-0086-0018,EPA,EPA-R06-OAR-2020-0086,OK035.18 EPA Technical Support Document,Supporting & Related Material,,2025-07-10T04:00:00Z,2025,7,,,2025-07-10T21:59:07Z,,0,0,0900006486910c1c EPA-R06-OAR-2020-0086-0019,EPA,EPA-R06-OAR-2020-0086,"OK035.19 Oklahoma Request for Delegation of National Emission Standards for Hazardous Air Pollutants (NESHAP) promulgated under 40 CFR Parts 61 and 63 as they existed through June 30, 2023, submitted to EPA October 28, 2024 (OK-67). 2 pages f1v",Supporting & Related Material,,2025-07-10T04:00:00Z,2025,7,,,2025-07-10T22:00:27Z,,0,0,0900006486910c1d EPA-R06-OAR-2020-0086-0017,EPA,EPA-R06-OAR-2020-0086,"OK035.17 National Emission Standards for Hazardous Air Pollutants: Delegation of Authority to Oklahoma, Proposed rule, 4 pages",Proposed Rule,,2025-07-10T04:00:00Z,2025,7,2025-07-10T04:00:00Z,2025-08-12T03:59:59Z,2025-08-06T09:00:18Z,2025-12800,0,0,09000064b8e601a7 EPA-R06-OAR-2020-0086-0016,EPA,EPA-R06-OAR-2020-0086,"OK035.16 National Emission Standards for Hazardous Air Pollutants: Delegation of Authority to Oklahoma, Final rule, 9 pages",Rule,,2025-06-20T04:00:00Z,2025,6,2025-06-20T04:00:00Z,,2025-06-20T22:02:00Z,2025-11265,0,0,09000064b8e1d7a4