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withdrawn,object_id MSHA-2021-0025-0002,MSHA,MSHA-2021-0025,1219-0096 Sup Statement 2021,Supporting & Related Material,,2021-08-31T04:00:00Z,2021,8,,,2021-08-31T15:11:30Z,,0,0,0900006484bf3c82 MSHA-2021-0025-0001,MSHA,MSHA-2021-0025,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Underground Retorts",Notice,,2021-08-27T04:00:00Z,2021,8,2021-08-27T04:00:00Z,2021-10-27T03:59:59Z,2021-08-31T15:04:41Z,2021-18466,0,0,0900006484cab88b