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withdrawn,object_id EPA-R05-OAR-2009-0808-0003,EPA,EPA-R05-OAR-2009-0808,"Marathon Petroleum Minnesota SO2 revision, 10/06/2009 submittal",Supporting & Related Material,State/Tribal Submittal,2011-01-03T05:00:00Z,2011,1,,,2011-01-03T14:40:37Z,,0,0,0900006480bb6537 EPA-R05-OAR-2009-0808-0004,EPA,EPA-R05-OAR-2009-0808,"Marathon Petroleum Minnesota SO2 revision, Standardized Air Modeling (SAM) Spreadsheet",Supporting & Related Material,State/Tribal Submittal,2011-01-03T05:00:00Z,2011,1,,,2011-01-03T14:40:39Z,,0,0,0900006480bb6538