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withdrawn,object_id FRA-2011-0052-0011,FRA,FRA-2011-0052,U.S. DOT/FRA- Decision Letter,Other,Decision,2017-07-26T04:00:00Z,2017,7,2017-07-26T04:00:00Z,,2017-07-26T18:32:23Z,,0,0,090000648296bf97 FRA-2011-0052-0009,FRA,FRA-2011-0052,Norfolk Southern Corporation - Request for Extension of Waiver,Other,Request,2017-01-17T05:00:00Z,2017,1,2017-01-17T05:00:00Z,,2024-11-11T21:33:10Z,,1,0,090000648247cf24 FRA-2011-0052-0010,FRA,FRA-2011-0052,U.S. DOT/FRA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2017-01-17T05:00:00Z,2017,1,2017-01-17T05:00:00Z,,2024-11-11T21:33:31Z,,1,0,090000648247ea3a