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withdrawn,object_id PHMSA-2025-1337-0002,PHMSA,PHMSA-2025-1337,P-1807 Acknowledgement Letter (PHMSA-2025-1337),Supporting & Related Material,Supplement,2025-12-09T05:00:00Z,2025,12,,,2025-12-09T21:58:29Z,,0,0,09000064b90bdfac PHMSA-2025-1337-0001,PHMSA,PHMSA-2025-1337,Compressed Gas Association (CGA)- Petition for Rulemaking,Other,Petition for Rulemaking,2025-12-09T05:00:00Z,2025,12,2025-12-09T05:00:00Z,,2025-12-09T19:10:57Z,,0,0,09000064b90b96a8