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withdrawn,object_id PHMSA-2015-0076-0004,PHMSA,PHMSA-2015-0076,U.S. DOT/PHMSA - Final Rule; Regulatory Review: Hazardous Liquid and Carbon Dioxide Pipeline Safety Standards (PS-127),Rule,Final Rule,2015-09-29T04:00:00Z,2015,9,2015-09-29T04:00:00Z,,2015-09-29T20:23:05Z,,0,0,0900006481ca25d1 PHMSA-2015-0076-0002,PHMSA,PHMSA-2015-0076,U.S. DOT/PHMSA - Comments from Multiple Submitters (PS-127),Other,Letter(s),2015-02-11T05:00:00Z,2015,2,2015-02-11T05:00:00Z,,2015-02-11T15:13:26Z,,0,0,09000064819fedb3 PHMSA-2015-0076-0001,PHMSA,PHMSA-2015-0076,U.S. DOT/PHMSA - Comments from Multiple Submitters (PS-127),Other,Letter(s),2015-02-11T05:00:00Z,2015,2,2015-02-11T05:00:00Z,,2015-02-11T15:11:29Z,,0,0,09000064819fedb1 PHMSA-2015-0076-0003,PHMSA,PHMSA-2015-0076,U.S. DOT/PHMSA - Final Rule; Regulatory Review: Hazardous Liquid and Carbon Dioxide Pipeline Safety Standards (PS-127),Rule,Final Rule,2015-02-11T05:00:00Z,2015,2,2015-02-11T05:00:00Z,,2015-02-11T15:16:07Z,,0,0,09000064819fedb5