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withdrawn,object_id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-2013-0253-0004,PHMSA,PHMSA-2013-0253,U.S. DOT/PHMSA - Memorandum,Other,Letter(s),2015-10-07T04:00:00Z,2015,10,2015-10-07T04:00:00Z,,2015-10-07T20:46:27Z,,0,0,0900006481cb817a