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withdrawn,object_id EPA-HQ-OAR-1985-0072-0005,EPA,EPA-HQ-OAR-1985-0072,"W. Grimley, EPA:EMB to R. J. Patterson, EPA: AEB Region III, August 9, 1984, Occidental Chemical Corporation Request for Alternative Procedures in Test Method 107. [A-85-29-II-B-1]",Supporting & Related Material,Memorandum,2022-09-07T04:00:00Z,2022,9,,,2022-09-08T00:37:57Z,,0,0,0900006484ece65d EPA-HQ-OAR-1985-0072-0001,EPA,EPA-HQ-OAR-1985-0072,National Emission Standards for Hazardous Air Pollutants; Alternative Calibration Procedure to Test Method 107; Proposal of Revisions; Notice of Public Hearing,Proposed Rule,,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,,2022-01-16T00:18:08Z,86-8718,0,0,0900006484ece65c EPA-HQ-OAR-1985-0072-0003,EPA,EPA-HQ-OAR-1985-0072,Legacy Index for Docket A-85-29,Supporting & Related Material,Index,2021-12-15T05:00:00Z,2021,12,,,2021-12-16T01:33:59Z,,0,0,0900006484ece65a EPA-HQ-OAR-1985-0072-0002,EPA,EPA-HQ-OAR-1985-0072,National Emission Standards for Hazardous Air Pollutants; Alternative Calibration Procedure; Amendments to Test Method 107 [A-85-29-V-A-1],Rule,Final Rule,2021-12-15T05:00:00Z,2021,12,2021-12-15T05:00:00Z,,2021-12-16T01:34:17Z,87-12369,0,0,0900006484ece65b