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withdrawn,object_id PHMSA-2012-0061-0001,PHMSA,PHMSA-2012-0061,Applications for Special Permits,Notice,Notice of Change,2012-03-15T04:00:00Z,2012,3,2012-03-15T04:00:00Z,2012-04-17T03:59:59Z,2012-03-15T15:20:50Z,2012-06062,0,0,0900006480fd7d29