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withdrawn,object_id EPA-R03-OAR-2012-0521-0003,EPA,EPA-R03-OAR-2012-0521,"State Submittal - July 25, 2012 supplement and enclosures",Supporting & Related Material,State/Tribal Submittal,2012-10-31T04:00:00Z,2012,10,,,2012-10-31T16:03:38Z,,0,0,090000648112af8b EPA-R03-OAR-2012-0521-0004,EPA,EPA-R03-OAR-2012-0521,EPA Technical Support Document,Supporting & Related Material,Technical Support Document,2012-10-31T04:00:00Z,2012,10,,,2012-10-31T16:03:27Z,,0,0,090000648112ba46 EPA-R03-OAR-2012-0521-0002,EPA,EPA-R03-OAR-2012-0521,State Submittal - Transmittal Letter and Enclosures,Supporting & Related Material,Report,2012-10-31T04:00:00Z,2012,10,,,2012-10-31T16:03:16Z,,0,0,09000064810694c5 EPA-R03-OAR-2012-0521-0001,EPA,EPA-R03-OAR-2012-0521,Approval and Promulgation of Air Quality Implementation Plans: Delaware; Prevention of Significant Deterioration; Greenhouse Gas Permitting Authority and Tailoring Rule Revision,Proposed Rule,,2012-10-29T04:00:00Z,2012,10,2012-10-29T04:00:00Z,2012-11-29T04:59:59Z,2012-10-31T16:01:34Z,2012-26522,0,0,0900006481154246