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withdrawn,object_id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-2011-0142-0001,PHMSA,PHMSA-2011-0142,Hazardous Materials; Miscellaneous Petitions for Rulemaking,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2012-05-24T04:00:00Z,2012,5,2012-05-24T04:00:00Z,2012-07-24T03:59:59Z,2024-11-07T22:25:17Z,2012-12471,1,0,090000648101b3f7