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withdrawn,object_id PHMSA-2012-0257-0001,PHMSA,PHMSA-2012-0257,Hazardous Materials: Maximum and Minimum Civil Penalties,Rule,Final Rule,2013-04-17T04:00:00Z,2013,4,2013-04-17T04:00:00Z,,2024-11-12T05:14:18Z,2013-08981,1,0,09000064812970b6