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withdrawn,object_id PHMSA-2005-23447-0088,PHMSA,PHMSA-2005-23447,Attached,Supporting & Related Material,Environmental Assessment,2010-03-19T04:00:00Z,2010,3,,,2012-03-24T19:34:15Z,,0,0,0900006480abf8d9