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withdrawn,object_id PHMSA-2015-0063-0006,PHMSA,PHMSA-2015-0063,U.S. DOT/PHMSA - Notice of Proposed Rulemaking; Operation and Maintenance Procedures for Pipelines (PS-113),Notice,Notice of Proposed Rulemaking (NPRM),2015-09-15T04:00:00Z,2015,9,2015-09-15T04:00:00Z,,2015-09-15T20:14:23Z,,0,0,0900006481c7123b PHMSA-2015-0063-0001,PHMSA,PHMSA-2015-0063,U.S. DOT/PHMSA - Notice of Proposed Rulemaking; Operation and Maintenance Procedures for Pipelines (PS-113),Notice,Notice of Proposed Rulemaking (NPRM),2015-02-05T05:00:00Z,2015,2,2015-02-05T05:00:00Z,,2015-02-05T20:54:18Z,,0,0,09000064819f6db7