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withdrawn,object_id PHMSA-2017-0018-0004,PHMSA,PHMSA-2017-0018,"Agency Information Collection Activities; Proposals, Submissions, and Approvals: Hazardous Materials",Notice,Request for Comments,2017-09-28T04:00:00Z,2017,9,2017-09-28T04:00:00Z,2017-10-31T03:59:59Z,2024-11-07T01:17:47Z,2017-20796,1,0,0900006482b86d03 PHMSA-2017-0018-0001,PHMSA,PHMSA-2017-0018,"Agency Information Collection Activities; Proposals, Submissions, and Approvals",Notice,Request for Comments,2017-04-21T04:00:00Z,2017,4,2017-04-21T04:00:00Z,2017-06-21T03:59:59Z,2017-06-16T01:02:11Z,2017-08045,0,0,09000064825665f4