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withdrawn,object_id PHMSA-2012-0328-0003,PHMSA,PHMSA-2012-0328,U.S. DOT/PHMSA - Letter of Acceptance,Other,Agency Response,2013-06-28T04:00:00Z,2013,6,2013-06-28T04:00:00Z,,2013-06-28T19:03:31Z,,0,0,0900006481348c72 PHMSA-2012-0328-0002,PHMSA,PHMSA-2012-0328,U.S. DOT/PHMSA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2013-01-03T05:00:00Z,2013,1,2013-01-03T05:00:00Z,,2024-11-12T05:10:56Z,,1,0,09000064811a456c PHMSA-2012-0328-0001,PHMSA,PHMSA-2012-0328,"Council on Safe Transportation of Hazardous Articles, Inc. - Petition for Rulemaking P-1611",Other,Petition for Rulemaking,2012-12-19T05:00:00Z,2012,12,2012-12-19T05:00:00Z,,2012-12-19T20:20:20Z,,0,0,0900006481191838