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withdrawn,object_id PHMSA-2016-0032-0001,PHMSA,PHMSA-2016-0032,Pipeline Safety: Meeting of the Gas Pipeline Safety Advisory Committee and the Liquid Pipeline Safety Advisory Committee,Proposed Rule,Supplemental Notice of Proposed Rulemaking (SNPRM),2016-05-11T04:00:00Z,2016,5,2016-05-11T04:00:00Z,,2024-11-07T23:47:34Z,2016-11119,1,0,0900006481fc35eb