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withdrawn,object_id EPA-R09-OAR-2021-0962-0013,EPA,EPA-R09-OAR-2021-0962,Delegation of New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants: Arizona and California,Rule,,2022-11-09T05:00:00Z,2022,11,2022-11-09T05:00:00Z,,2022-11-09T18:55:52Z,2022-23977,0,0,090000648549d6b4 EPA-R09-OAR-2021-0962-0012,EPA,EPA-R09-OAR-2021-0962,Delegation of New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants: Arizona and California; Withdrawal,Rule,,2022-05-27T04:00:00Z,2022,5,2022-05-27T04:00:00Z,,2022-05-27T16:58:30Z,2022-11461,0,0,09000064850fd6be EPA-R09-OAR-2021-0962-0002,EPA,EPA-R09-OAR-2021-0962,Delegation of New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants: Arizona and California,Rule,,2022-03-31T04:00:00Z,2022,3,2022-03-31T04:00:00Z,2022-05-03T03:59:59Z,2022-03-31T16:31:34Z,2022-06279,0,0,0900006484fefa81 EPA-R09-OAR-2021-0962-0001,EPA,EPA-R09-OAR-2021-0962,Delegation of New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants: Arizona and California,Proposed Rule,,2022-03-31T04:00:00Z,2022,3,2022-03-31T04:00:00Z,2022-05-03T03:59:59Z,2022-04-28T01:00:09Z,2022-06278,0,0,0900006484fefa49 EPA-R09-OAR-2021-0962-0004,EPA,EPA-R09-OAR-2021-0962,MCAQD Delegation Approval 12092020,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:56Z,,0,0,0900006484ff11a9 EPA-R09-OAR-2021-0962-0008,EPA,EPA-R09-OAR-2021-0962,Maricopa Delegation letter approval 12222021,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:46Z,,0,0,0900006484ff11ad EPA-R09-OAR-2021-0962-0009,EPA,EPA-R09-OAR-2021-0962,Pima delegation letter NSPS NESHAP 01302020 -signature date,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:37Z,,0,0,0900006484ff11bb EPA-R09-OAR-2021-0962-0010,EPA,EPA-R09-OAR-2021-0962,Maricopa Delegation letter 12222021,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:19Z,,0,0,0900006484ff11bc EPA-R09-OAR-2021-0962-0005,EPA,EPA-R09-OAR-2021-0962,Pima delegation letter Approval NSPS NESHAP 01302020,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:11Z,,0,0,0900006484ff11aa EPA-R09-OAR-2021-0962-0003,EPA,EPA-R09-OAR-2021-0962,SDCAPCD Delegation Approval 04052021,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:28Z,,0,0,0900006484ff11a8 EPA-R09-OAR-2021-0962-0007,EPA,EPA-R09-OAR-2021-0962,Monterey Delegation Signed Approval 01142022,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:39:54Z,,0,0,0900006484ff11ac EPA-R09-OAR-2021-0962-0006,EPA,EPA-R09-OAR-2021-0962,AVAQMD Delegation Approval signed 01142022,Supporting & Related Material,,2022-03-31T04:00:00Z,2022,3,,,2022-04-01T00:40:02Z,,0,0,0900006484ff11ab