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withdrawn,object_id PHMSA-2025-0077-0002,PHMSA,PHMSA-2025-0077,U.S. DOT/PHMSA - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2025-05-15T04:00:00Z,2025,5,2025-05-15T04:00:00Z,,2025-05-21T22:07:49Z,,0,0,09000064b8d493f7 PHMSA-2025-0077-0001,PHMSA,PHMSA-2025-0077,Council on Safe Transportation of Hazardous Articles (COSTHA)- Petition for Rulemaking,Other,Petition for Rulemaking,2025-05-13T04:00:00Z,2025,5,2025-05-13T04:00:00Z,,2025-05-21T22:17:44Z,,0,0,09000064b8d47094