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withdrawn,object_id PHMSA-2008-0353-0001,PHMSA,PHMSA-2008-0353,Office of Hazardous Materials Safety; Notice of Applications for Modification of Special Permit,Rule,Federal Register Publication,2008-12-18T05:00:00Z,2008,12,2008-12-18T05:00:00Z,2009-01-03T04:59:59Z,2008-12-20T23:34:35Z,E8-29827,0,0,09000064807e06c3