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withdrawn,object_id FRA-2010-0129-0006,FRA,FRA-2010-0129,Sierra Northern Railroad Company - Waiver Extension Request,Other,Waiver,2015-12-22T05:00:00Z,2015,12,2015-12-22T05:00:00Z,,2015-12-22T15:28:01Z,,0,0,0900006481dba3c1 FRA-2010-0129-0005,FRA,FRA-2010-0129,U.S.DOT/FRA - Waiver Expiration Letter,Other,Letter(s),2015-10-06T04:00:00Z,2015,10,2015-10-06T04:00:00Z,,2015-10-06T17:31:13Z,,0,0,0900006481caf2f9