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withdrawn,object_id EPA-R03-OAR-2013-0033-0004,EPA,EPA-R03-OAR-2013-0033,State Air Quality Implementation Plans; Approval and Promulgation: Maryland; Revisions to the State Implementation Plan Approved by EPA through Letter Notice Actions,Rule,,2013-06-11T04:00:00Z,2013,6,2013-06-11T04:00:00Z,,2013-06-11T16:24:40Z,2013-13718,0,0,0900006481318e64 EPA-R03-OAR-2013-0033-0002,EPA,EPA-R03-OAR-2013-0033,State Submittal - Trabnsmittal Letter and Enclosures,Supporting & Related Material,State/Tribal Submittal,2013-02-12T05:00:00Z,2013,2,,,2013-02-12T13:38:28Z,,0,0,09000064811ba618 EPA-R03-OAR-2013-0033-0003,EPA,EPA-R03-OAR-2013-0033,EPA Completeness Letter,Supporting & Related Material,Letter,2013-02-12T05:00:00Z,2013,2,,,2013-02-12T13:38:28Z,,0,0,09000064811ba61c EPA-R03-OAR-2013-0033-0001,EPA,EPA-R03-OAR-2013-0033,Letter Notice to the Maryland Department of the Environment,Other,,2013-02-12T05:00:00Z,2013,2,2013-02-12T05:00:00Z,,2013-02-12T13:38:27Z,,0,0,09000064811e9b87