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withdrawn,object_id PHMSA-RSPA-1999-6223-0001,PHMSA,PHMSA-RSPA-1999-6223,U.S. DOT/RSPA - Preliminary Assessment - Risk/Benefit - Cost Analysis - Prohibiting Hazardous Material in External Piping of MC 306/DOT 406 Cargo Tank Motor Vehicles,Supporting & Related Material,Assessment Document or Analysis,2000-04-26T04:00:00Z,2000,4,,,2024-11-08T03:58:15Z,,0,0,09000064802a7fb7