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withdrawn,object_id PHMSA-2021-0058-7072,PHMSA,PHMSA-2021-0058,Hazardous Materials: Suspension of Hazardous Materials Regulations Amendments Authorizing Transportation of Liquefied Natural Gas by Rail,Rule,Final Rule,2023-09-01T04:00:00Z,2023,9,2023-09-01T04:00:00Z,,2023-09-01T14:06:56Z,2023-18569,0,0,0900006485f2c706