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withdrawn,object_id PHMSA-2008-0331-0016,PHMSA,PHMSA-2008-0331,"Pipeline Safety; Request for Special Permit: Columbia Gas Transmission, LLC",Notice,Notice of Change,2020-11-05T05:00:00Z,2020,11,2020-11-05T05:00:00Z,2020-12-08T04:59:59Z,2025-06-16T22:29:18Z,2020-24555,0,0,090000648494c9db PHMSA-2008-0331-0014,PHMSA,PHMSA-2008-0331,Documents for Public Comment in response for petition to renew PHMSA-2008-0331 TCO Energy Columbia Gas - West Virginia Draft Environmental Assessment and Proposed Finding of No Significant Impact,Other,Environmental assessment,2020-11-02T05:00:00Z,2020,11,2020-11-02T05:00:00Z,,2020-11-02T16:58:42Z,,0,0,0900006484945bc7