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withdrawn,object_id EPA-R08-OAR-2007-0622-0002,EPA,EPA-R08-OAR-2007-0622,Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Revised Denver PM10 Maintenance Plan,Proposed Rule,,2007-11-06T05:00:00Z,2007,11,2007-11-06T05:00:00Z,2007-12-07T04:59:59Z,2008-01-08T21:15:13Z,E7-21613,0,0,0900006480360710 EPA-R08-OAR-2007-0622-0007,EPA,EPA-R08-OAR-2007-0622,Federal Register Notice as Signed by the Regional Administrator. Proposed Rule. State of Colorado - Revised Denver PM10 Maintenance Plan,Supporting & Related Material,Federal Register Document,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T15:57:18Z,,0,0,090000648035c104 EPA-R08-OAR-2007-0622-0005,EPA,EPA-R08-OAR-2007-0622,State of Colorado Technical Support Document (TSD)_Part 2 of 2-Appendices. 9/25/05 PM10 SIP for the Denver Metropolitan Attainment Area.,Supporting & Related Material,Data,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T15:57:17Z,,0,0,090000648028413e EPA-R08-OAR-2007-0622-0003,EPA,EPA-R08-OAR-2007-0622,"September 25, 2006 SIP Revisions Submittal by the State of Colorado. Revisions to the Denver Metropolitan Area PM10 Maintenance Plan.",Supporting & Related Material,,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T15:57:15Z,,0,0,090000648027f3bf EPA-R08-OAR-2007-0622-0009,EPA,EPA-R08-OAR-2007-0622,"EPA's May 3, 2007 Letter to the State of Colorado: Adequacy determination for Denver, Colorado, PM10 and nitrogen oxides motor vehicle",Supporting & Related Material,"Letter, Memorandum, Email",2007-11-06T05:00:00Z,2007,11,,,2007-11-06T16:02:16Z,,0,0,090000648036010f EPA-R08-OAR-2007-0622-0008,EPA,EPA-R08-OAR-2007-0622,Federal Register Notice as Signed by the Regional Administrator. Direct Final Rule. State of Colorado - Revised Denver PM10 Maintenance Plan.,Supporting & Related Material,Federal Register Document,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T15:57:19Z,,0,0,090000648035c106 EPA-R08-OAR-2007-0622-0001,EPA,EPA-R08-OAR-2007-0622,Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Revised Denver PM10 Maintenance Plan,Rule,,2007-11-06T05:00:00Z,2007,11,2007-11-06T05:00:00Z,2007-12-07T04:59:59Z,2008-01-08T21:13:01Z,E7-21611,0,0,090000648036071a EPA-R08-OAR-2007-0622-0004,EPA,EPA-R08-OAR-2007-0622,State of Colorado Technical Support Document (TSD)_Part 1 of 2. 9/25/05 PM10 SIP for the Denver Metropolitan Attainment Area.,Supporting & Related Material,Data,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T15:57:16Z,,0,0,090000648028413c EPA-R08-OAR-2007-0622-0006,EPA,EPA-R08-OAR-2007-0622,Completeness Determination Checklist and Cover Letter. Denver PM10 SIP.,Supporting & Related Material,Other,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T15:57:18Z,,0,0,0900006480284142 EPA-R08-OAR-2007-0622-0010,EPA,EPA-R08-OAR-2007-0622,"Federal Register Notice: Adequacy Determination for the Denver and Longmont, CO, Carbon Monoxide and Denver PM10 Maintenance Plans’ Motor Vehicle Emissions Budgets for Transportation Conformity Purposes; State of Colorado",Supporting & Related Material,Federal Register Document,2007-11-06T05:00:00Z,2007,11,,,2007-11-06T16:02:17Z,,0,0,0900006480360121