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withdrawn,object_id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-2019-0140-0069,EPA,EPA-R08-OAR-2019-0140,Air Quality State Implementation Plans; Approvals and Promulgations: Colorado; Addressing Remanded Portions of the Previously Approved Infrastructure Requirements for the 2015 Ozone National Ambient Air Quality Standards,Rule,,2022-10-11T04:00:00Z,2022,10,2022-10-11T04:00:00Z,,2022-10-11T12:03:05Z,2022-21815,0,0,09000064853eb688
EPA-R08-OAR-2019-0140-0072,EPA,EPA-R08-OAR-2019-0140,EPA's Final Technical Support Document for the Denver Metro/North Front Range Nonattainment Area; 2015 Ozone National Ambient Air Quality Standards Designations,Supporting & Related Material,Technical Support Document,2022-10-11T04:00:00Z,2022,10,,,2022-10-12T00:37:22Z,,0,0,0900006485310a7c
EPA-R08-OAR-2019-0140-0070,EPA,EPA-R08-OAR-2019-0140,Uinta Basin Railway Final EIS,Supporting & Related Material,Environmental Impact Statement,2022-10-11T04:00:00Z,2022,10,,,2022-10-12T00:37:03Z,,0,0,090000648531048d
EPA-R08-OAR-2019-0140-0074,EPA,EPA-R08-OAR-2019-0140,Final Rule Notice: Air Quality Designations for the 2008 Ozone NAAQS,Supporting & Related Material,Publication - Previous/Related FR Notice,2022-10-11T04:00:00Z,2022,10,,,2022-10-12T00:36:54Z,,0,0,0900006485310a9b
EPA-R08-OAR-2019-0140-0073,EPA,EPA-R08-OAR-2019-0140,EPA's Technical Support Document for Wyoming Area Designations for the 2008 Ozone National Ambient Air Quality Standards,Supporting & Related Material,Technical Support Document,2022-10-11T04:00:00Z,2022,10,,,2022-10-12T00:37:31Z,,0,0,0900006485310a7d
EPA-R08-OAR-2019-0140-0071,EPA,EPA-R08-OAR-2019-0140,"Final Determination of Attainment by the Attainment Date_Upper Green River Basin, WY",Supporting & Related Material,Publication - Previous/Related FR Notice,2022-10-11T04:00:00Z,2022,10,,,2022-10-12T00:37:13Z,,0,0,0900006485310a59
EPA-R08-OAR-2019-0140-0055,EPA,EPA-R08-OAR-2019-0140,UT Final 15OzoneDesig TSD,Supporting & Related Material,Technical Support Document,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:46:28Z,,0,0,0900006485037821
EPA-R08-OAR-2019-0140-0049,EPA,EPA-R08-OAR-2019-0140,CDPHE Letter to EPA re Ag Emissions_29July21,Supporting & Related Material,Letter,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:45:33Z,,0,0,090000648503781a
EPA-R08-OAR-2019-0140-0041,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Whiterocks,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:44:05Z,,0,0,0900006485036ca7
EPA-R08-OAR-2019-0140-0047,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Roosevelt,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:44:59Z,,0,0,0900006485036cad
EPA-R08-OAR-2019-0140-0042,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Vernal,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:44:17Z,,0,0,0900006485036ca8
EPA-R08-OAR-2019-0140-0062,EPA,EPA-R08-OAR-2019-0140,2017 NEI NOx VOC,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:47:46Z,,0,0,090000648503b31a
EPA-R08-OAR-2019-0140-0051,EPA,EPA-R08-OAR-2019-0140,CBD v EPA_20-9560_31Dec20_UnopposedMotionVolRemand,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:45:12Z,,0,0,090000648503781c
EPA-R08-OAR-2019-0140-0039,EPA,EPA-R08-OAR-2019-0140,Air Plan Approvals: Colorado; Addressing Remanded Portions of the Previously Approved Infrastructure Requirements for the 2015 Ozone National Ambient Air Quality Standards,Proposed Rule,,2022-05-06T04:00:00Z,2022,5,2022-05-06T04:00:00Z,2022-06-07T03:59:59Z,2022-06-08T01:00:54Z,2022-09449,0,0,09000064850565b4
EPA-R08-OAR-2019-0140-0058,EPA,EPA-R08-OAR-2019-0140,Cashion_Geology and Fuel Resources_Uinta Basin,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:47:02Z,,0,0,0900006485037824
EPA-R08-OAR-2019-0140-0063,EPA,EPA-R08-OAR-2019-0140,MOVES3,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:43:00Z,,0,0,090000648504e169
EPA-R08-OAR-2019-0140-0061,EPA,EPA-R08-OAR-2019-0140,ENVIRON Final Report,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:47:36Z,,0,0,0900006485037827
EPA-R08-OAR-2019-0140-0044,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Redwash,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:44:28Z,,0,0,0900006485036caa
EPA-R08-OAR-2019-0140-0065,EPA,EPA-R08-OAR-2019-0140,county_sector_2016v2_summary_f.xlsx,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:43:21Z,,0,0,090000648504e16e
EPA-R08-OAR-2019-0140-0045,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Ouray,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:44:38Z,,0,0,0900006485036cab
EPA-R08-OAR-2019-0140-0056,EPA,EPA-R08-OAR-2019-0140,Oltmans et al._Aircraft Measurements_Uinta Basin,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:46:39Z,,0,0,0900006485037822
EPA-R08-OAR-2019-0140-0060,EPA,EPA-R08-OAR-2019-0140,Matichuk et al_Eval Multiscale Model Simulating Winter Ozone_Uinta Basin,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:47:25Z,,0,0,0900006485037826
EPA-R08-OAR-2019-0140-0043,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Myton,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:43:44Z,,0,0,0900006485036ca9
EPA-R08-OAR-2019-0140-0050,EPA,EPA-R08-OAR-2019-0140,CBD v EPA_20-9560_30Oct20_PetitionersOpeningBrief,Supporting & Related Material,Brief,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:45:45Z,,0,0,090000648503781b
EPA-R08-OAR-2019-0140-0066,EPA,EPA-R08-OAR-2019-0140,TSD_CO iSIP remand_UintaBasin.pdf,Supporting & Related Material,Technical Support Document,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:43:32Z,,0,0,090000648504e16f
EPA-R08-OAR-2019-0140-0048,EPA,EPA-R08-OAR-2019-0140,CBD v EPA_20-9560_5Jan21_Order,Supporting & Related Material,Order,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:45:23Z,,0,0,0900006485037819
EPA-R08-OAR-2019-0140-0057,EPA,EPA-R08-OAR-2019-0140,CBD v EPA_31Dec20_Ex1_DalyDeclaration,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:46:52Z,,0,0,0900006485037823
EPA-R08-OAR-2019-0140-0059,EPA,EPA-R08-OAR-2019-0140,CO Rec TSD 15OzoneDesig,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:47:13Z,,0,0,0900006485037825
EPA-R08-OAR-2019-0140-0053,EPA,EPA-R08-OAR-2019-0140,UT Rec TSD 15OzoneDesig,Supporting & Related Material,Technical Support Document,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:46:07Z,,0,0,090000648503781f
EPA-R08-OAR-2019-0140-0046,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Dinosaur,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:44:49Z,,0,0,0900006485036cac
EPA-R08-OAR-2019-0140-0052,EPA,EPA-R08-OAR-2019-0140,CO Final 15OzoneDesig TSD,Supporting & Related Material,Technical Support Document,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:45:56Z,,0,0,090000648503781d
EPA-R08-OAR-2019-0140-0064,EPA,EPA-R08-OAR-2019-0140,CAMx,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:43:10Z,,0,0,090000648504e16b
EPA-R08-OAR-2019-0140-0040,EPA,EPA-R08-OAR-2019-0140,AMP350MX_Rangley,Supporting & Related Material,Data,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:43:54Z,,0,0,0900006485036ca6
EPA-R08-OAR-2019-0140-0054,EPA,EPA-R08-OAR-2019-0140,Lyman et al_Inversion Winter Ozone_Uinta Basin,Supporting & Related Material,,2022-05-06T04:00:00Z,2022,5,,,2022-05-07T00:46:18Z,,0,0,0900006485037820