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withdrawn,object_id FRA-2015-0135-0003,FRA,FRA-2015-0135,U.S. DOT/FRA - Letter,Other,Letter(s),2016-02-10T05:00:00Z,2016,2,2016-02-10T05:00:00Z,,2024-11-12T06:05:32Z,,1,0,0900006481e5c785 FRA-2015-0135-0002,FRA,FRA-2015-0135,U.S. DOT/FRA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2016-01-08T05:00:00Z,2016,1,2016-01-08T05:00:00Z,,2024-11-11T21:19:31Z,,1,0,0900006481df2d5a FRA-2015-0135-0001,FRA,FRA-2015-0135,Anthony David Gomez - Locomotive Engineer Certification Petition Review,Other,Certifications,2015-12-01T05:00:00Z,2015,12,2015-12-01T05:00:00Z,,2024-11-11T21:13:35Z,,1,0,0900006481d7b53b