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withdrawn,object_id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-2008-0929-0028,EPA,EPA-R03-OAR-2008-0929,"Approval and Promulgation of Air Quality Implementation Plans: Maryland; Attainment Demonstration for 1997 8-Hour Ozone National Ambient Air Quality Standard, Philadelphia-Wilmington-Atlantic City Moderate Nonattainment Area",Rule,,2012-10-29T04:00:00Z,2012,10,,,2012-10-31T20:07:12Z,2012-26394,0,0,0900006481154245
EPA-R03-OAR-2008-0929-0026,EPA,EPA-R03-OAR-2008-0929,Technical Support Document- 2007 8-hour Ozone SIPS-Cecil County-2009 Attainment-Adequacy Review,Supporting & Related Material,Technical Support Document,2012-08-23T04:00:00Z,2012,8,,,2012-08-23T13:19:53Z,,0,0,0900006481077a12
EPA-R03-OAR-2008-0929-0027,EPA,EPA-R03-OAR-2008-0929,"Technical Support Document- Cecil County, MD 1997 8-hr ozone Modeling",Supporting & Related Material,Technical Support Document,2012-08-23T04:00:00Z,2012,8,,,2012-08-23T13:19:54Z,,0,0,0900006481077a13
EPA-R03-OAR-2008-0929-0025,EPA,EPA-R03-OAR-2008-0929,Approval and Promulgation of Air Quality Implementation Plans: Maryland; Attainment Demonstration for 1997 8-Hour Ozone National Ambient Air Quality Standard,Proposed Rule,,2012-08-23T04:00:00Z,2012,8,2012-08-23T04:00:00Z,2012-09-25T03:59:59Z,2012-08-23T13:19:36Z,2012-20780,0,0,09000064810ebfdb
EPA-R03-OAR-2008-0929-0024,EPA,EPA-R03-OAR-2008-0929,"(Withdrawal of Proposed Rule) Approval and Promulgation of Air Quality Implementation Plans: Delaware, Maryland, New Jersey, Pennsylvania; Determinations of Attainment, etc.; Withdrawal",Proposed Rule,Withdrawal,2011-12-13T05:00:00Z,2011,12,2011-12-13T05:00:00Z,2012-01-10T04:59:59Z,2011-12-13T19:02:18Z,2011-31665,0,0,0900006480f814ae
EPA-R03-OAR-2008-0929-0022,EPA,EPA-R03-OAR-2008-0929,EPA response to MDE letter re proposed disapprovals,Supporting & Related Material,"Letter, Memorandum, Email",2009-07-15T04:00:00Z,2009,7,,,2009-07-15T14:28:46Z,,0,0,09000064809f0dad
EPA-R03-OAR-2008-0929-0019,EPA,EPA-R03-OAR-2008-0929,EPA letter to Maryland re Baltimore & Cecil Co ozone attainment plans,Supporting & Related Material,"Letter, Memorandum, Email",2009-07-13T04:00:00Z,2009,7,,,2009-07-13T14:23:09Z,,0,0,09000064809edb1c
EPA-R03-OAR-2008-0929-0020,EPA,EPA-R03-OAR-2008-0929,Letter from Maryland to EPA re Baltimore & Cecil Co ozone plans,Supporting & Related Material,"Letter, Memorandum, Email",2009-07-13T04:00:00Z,2009,7,,,2009-07-13T14:23:12Z,,0,0,09000064809edb1e
EPA-R03-OAR-2008-0929-0018,EPA,EPA-R03-OAR-2008-0929,"Approval and Promulgation of Air Quality Implementation Plans; Delaware, Maryland,    Pennsylvania; Attainment Demonstration for the Philadelphia-Wilmington-Atlantic City Moderate 8-Hour Ozone Nonattainment Area; Reopening of Comment Periods",Proposed Rule,Federal Register Document,2009-06-22T04:00:00Z,2009,6,2009-06-22T04:00:00Z,2009-08-08T03:59:59Z,2009-06-22T18:14:01Z,E9-14602,0,0,09000064809d5292
EPA-R03-OAR-2008-0929-0006,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix E1 - RACM,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:21Z,,0,0,090000648080f6ca
EPA-R03-OAR-2008-0929-0011,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix H-8-a - TSD1a - Meteorological Modeling,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:32:12Z,,0,0,09000064808106e1
EPA-R03-OAR-2008-0929-0015,EPA,EPA-R03-OAR-2008-0929,Approval and Promulgation of Air Quality Implementation Plans; Maryland; Attainment Demonstration for the Philadelphia-Wilmington-Atlantic City Moderate 8-Hour Ozone Nonattainment Area,Supporting & Related Material,Signed Federal Register Document,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:32:42Z,,0,0,090000648081f28e
EPA-R03-OAR-2008-0929-0014,EPA,EPA-R03-OAR-2008-0929,EPA letter to MDE regarding SIP elements,Supporting & Related Material,"Letter, Memorandum, Email",2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:32:38Z,,0,0,0900006480816a2f
EPA-R03-OAR-2008-0929-0016,EPA,EPA-R03-OAR-2008-0929,Approval and Promulgation of Air Quality Implementation Plans; Maryland; Attainment Demonstration for the Philadelphia-Wilmington-Atlantic City Moderate 8-Hour Ozone Nonattainment Area,Proposed Rule,Federal Register Document,2009-05-08T04:00:00Z,2009,5,2009-05-08T04:00:00Z,2009-06-09T03:59:59Z,2009-05-09T00:32:45Z,E9–10677,0,0,090000648097f3ce
EPA-R03-OAR-2008-0929-0002,EPA,EPA-R03-OAR-2008-0929,State Submittal - Final Attainment Demonstration SIP for Cecil County,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:01Z,,0,0,090000648081052e
EPA-R03-OAR-2008-0929-0013,EPA,EPA-R03-OAR-2008-0929,Technical Support Document,Supporting & Related Material,"Letter, Memorandum, Email",2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:32:31Z,,0,0,0900006480813a22
EPA-R03-OAR-2008-0929-0012,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix H-11 - CMAQ Configuration,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:32:22Z,,0,0,090000648081098c
EPA-R03-OAR-2008-0929-0008,EPA,EPA-R03-OAR-2008-0929,"State Submittal - Appendix H-1, Cecil County Ozone Modeling Protocol",Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:43Z,,0,0,0900006480810a2c
EPA-R03-OAR-2008-0929-0001,EPA,EPA-R03-OAR-2008-0929,State Submittal - Cecil Ozone SIP Submittal Letter,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:30:46Z,,0,0,090000648080f67d
EPA-R03-OAR-2008-0929-0004,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix B - Projection Year SIP Inventory Methodologies,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:13Z,,0,0,090000648080f6a5
EPA-R03-OAR-2008-0929-0007,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix G-1 - Ozone Sensitivity to NOx Emissions,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:25Z,,0,0,090000648080f75c
EPA-R03-OAR-2008-0929-0003,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix A1,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:04Z,,0,0,090000648080f5cb
EPA-R03-OAR-2008-0929-0009,EPA,EPA-R03-OAR-2008-0929,"State Submittal - Appendix H-1, Appendix E - OTC Grid Definitions",Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:54Z,,0,0,0900006480810aaf
EPA-R03-OAR-2008-0929-0010,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix H-2 - Conceptual Description,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:32:04Z,,0,0,090000648081062a
EPA-R03-OAR-2008-0929-0005,EPA,EPA-R03-OAR-2008-0929,State Submittal - Appendix D - OTC MOU,Supporting & Related Material,State/Tribal Submittal,2009-05-08T04:00:00Z,2009,5,,,2009-05-09T00:31:17Z,,0,0,090000648080f6c0