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withdrawn,object_id FRA-1999-5023-0004,FRA,FRA-1999-5023,U.S. DOT/FRA - Letter of Approval,Other,Correspondence,1999-12-13T05:00:00Z,1999,12,1999-12-13T05:00:00Z,1999-12-15T04:59:59Z,2008-01-08T19:59:28Z,,0,0,09000064803298bf FRA-1999-5023-0003,FRA,FRA-1999-5023,Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System or Relief From the Requirements of Title 49 Code of Federal Regulations Part 236,Rule,Federal Register Publication,1999-05-10T04:00:00Z,1999,5,1999-05-10T04:00:00Z,1999-05-11T03:59:59Z,2008-01-08T19:59:48Z,,0,0,09000064803298be FRA-1999-5023-0002,FRA,FRA-1999-5023,Union Pacific Railroad Company - Block Signal Application,Other,Application,1999-03-26T05:00:00Z,1999,3,1999-03-26T05:00:00Z,1999-03-27T04:59:59Z,2022-02-01T20:09:19Z,,0,0,09000064803298bd FRA-1999-5023-0001,FRA,FRA-1999-5023,Union Pacific Railroad Company - Block Signal Application,Other,Application,1999-01-21T05:00:00Z,1999,1,1999-01-21T05:00:00Z,1999-01-23T04:59:59Z,2022-02-01T20:09:04Z,,0,0,09000064803298bc