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withdrawn,object_id PHMSA-2019-0172-0010,PHMSA,PHMSA-2019-0172,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Pipeline Safety",Notice,Request for Comments,2021-05-14T04:00:00Z,2021,5,2021-05-14T04:00:00Z,2021-06-15T03:59:59Z,2024-11-12T23:30:52Z,2021-10234,1,0,0900006484affdb9 PHMSA-2019-0172-0001,PHMSA,PHMSA-2019-0172,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Pipeline Safety",Notice,Request for Comments,2020-12-17T05:00:00Z,2020,12,2020-12-17T05:00:00Z,2021-02-17T04:59:59Z,2024-11-12T23:26:41Z,2020-27712,1,0,09000064849a43ba