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withdrawn,object_id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-2015-0218-0004,PHMSA,PHMSA-2015-0218,U.S. DOT/PHMSA - Letter in Response,Other,Letter(s),2016-08-29T04:00:00Z,2016,8,2016-08-29T04:00:00Z,,2016-08-29T14:55:56Z,,0,0,09000064821a105d
PHMSA-2015-0218-0003,PHMSA,PHMSA-2015-0218,U.S. DOT/PHMSA - Acceptance Letter,Other,Letter(s),2016-07-22T04:00:00Z,2016,7,2016-07-22T04:00:00Z,,2016-07-22T19:59:50Z,,0,0,09000064820eff61