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withdrawn,object_id PHMSA-2017-0163-0006,PHMSA,PHMSA-2017-0163,"Pipeline Safety: Request for Special Permit; Colorado Interstate Gas Company, LLC",Notice,Notice of Intent,2021-10-29T04:00:00Z,2021,10,2021-10-29T04:00:00Z,2021-11-30T04:59:59Z,2025-06-16T20:33:06Z,2021-23543,0,0,0900006484dffa7e