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withdrawn,object_id PHMSA-2007-28928-0003,PHMSA,PHMSA-2007-28928,Aerojet - Exemption/Waiver,Other,Exemption/Waiver,2008-03-24T04:00:00Z,2008,3,2008-03-24T04:00:00Z,,2024-11-12T04:11:21Z,,1,0,09000064804065ae PHMSA-2007-28928-0002,PHMSA,PHMSA-2007-28928,Office of Hazardous Materials Safety; Actions on Special Permit Applications,Rule,Federal Register Publication,2007-10-24T04:00:00Z,2007,10,2007-10-24T04:00:00Z,,2007-10-24T17:05:31Z,07-05079,0,0,0900006480354c5a PHMSA-2007-28928-0001,PHMSA,PHMSA-2007-28928,Aerojet General Corporation - Application,Other,Application,2007-08-03T04:00:00Z,2007,8,2007-08-03T04:00:00Z,2007-08-04T03:59:59Z,2024-11-11T22:06:28Z,,1,0,09000064802ae0f3