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withdrawn,object_id PHMSA-2016-0011-0002,PHMSA,PHMSA-2016-0011,Railway Supply Institute’s Committee on Tank Cars Letter to PHMSA and FRA,Other,Letter(s),2016-08-16T04:00:00Z,2016,8,2016-08-16T04:00:00Z,,2016-08-16T15:41:28Z,,0,0,0900006482176971