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withdrawn,object_id FRA-2011-0049-0004,FRA,FRA-2011-0049,U.S. DOT/FRA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2013-03-28T04:00:00Z,2013,3,2013-03-28T04:00:00Z,,2024-11-07T22:52:30Z,,1,0,090000648124808f FRA-2011-0049-0003,FRA,FRA-2011-0049,U.S. DOT/FRA - BLET Support Letter for HOS,Other,Letter(s) in Support,2013-03-28T04:00:00Z,2013,3,2013-03-28T04:00:00Z,,2024-11-07T22:51:24Z,,1,0,0900006481247c31 FRA-2011-0049-0002,FRA,FRA-2011-0049,Petitions for Waivers of Compliance,Notice,Notice of Change,2011-06-30T04:00:00Z,2011,6,2011-06-30T04:00:00Z,2011-08-16T03:59:59Z,2024-11-07T22:32:52Z,2011-16407,1,0,0900006480eb73a5 FRA-2011-0049-0001,FRA,FRA-2011-0049,American Short Line and Regional Railroad Association - Waiver Petition,Other,Petition(s),2011-06-08T04:00:00Z,2011,6,2011-06-08T04:00:00Z,,2024-11-07T22:32:53Z,,1,0,0900006480e40202