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withdrawn,object_id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-2024-0316-0005,EPA,EPA-R03-OAR-2024-0316,ACHD_SO2_RR_and_MP_App_C_Stationary_Source_Proj,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:46:08Z,,0,0,09000064867fbd19
EPA-R03-OAR-2024-0316-0008,EPA,EPA-R03-OAR-2024-0316,DEP Transmittal Letter signed Shirley 11-14-2023 (s),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:47:14Z,,0,0,09000064867fbd1c
EPA-R03-OAR-2024-0316-0015,EPA,EPA-R03-OAR-2024-0316,"EPA Letter of Completeness dated October 6, 2017",Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:48:46Z,,0,0,09000064867fc21d
EPA-R03-OAR-2024-0316-0020,EPA,EPA-R03-OAR-2024-0316,EI_TSD_ACHD_SO2_RR_and_MP,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:49:50Z,,0,0,09000064867fc222
EPA-R03-OAR-2024-0316-0025,EPA,EPA-R03-OAR-2024-0316,2014_SO2_Guidance,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:50:55Z,,0,0,09000064867fc228
EPA-R03-OAR-2024-0316-0002,EPA,EPA-R03-OAR-2024-0316,2010 SO2 NAAQS_Final Rule_75_FR_35520 (06-22-2010),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:47:53Z,,0,0,09000064867ec9eb
EPA-R03-OAR-2024-0316-0006,EPA,EPA-R03-OAR-2024-0316,ACHD_SO2_RR_and_MP,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:46:48Z,,0,0,09000064867fbd1a
EPA-R03-OAR-2024-0316-0010,EPA,EPA-R03-OAR-2024-0316,Allegheny_Attainment_Plan_FRN_85_FR_22593 (04-23-2020),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:47:40Z,,0,0,09000064867fbd1e
EPA-R03-OAR-2024-0316-0028,EPA,EPA-R03-OAR-2024-0316,2010 SO2 NAAQS Designations_Round 1_Final Rule_78_FR_47191 (08-5-2013),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:51:48Z,,0,0,09000064867fc0b8
EPA-R03-OAR-2024-0316-0012,EPA,EPA-R03-OAR-2024-0316,ACHD_Email_Source_Characteristics,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:48:20Z,,0,0,09000064867fc21a
EPA-R03-OAR-2024-0316-0023,EPA,EPA-R03-OAR-2024-0316,Allegheny_Attainment_Plan_NPRM_83_FR_58206 (11-19-2018),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:50:30Z,,0,0,09000064867fc226
EPA-R03-OAR-2024-0316-0016,EPA,EPA-R03-OAR-2024-0316,Allegheny County September 2017 Attainment Demonstration,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:48:59Z,,0,0,09000064867fc21e
EPA-R03-OAR-2024-0316-0029,EPA,EPA-R03-OAR-2024-0316,Transportation_Conformity_Preamble_58_FR_3776 (01-11-1993),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:51:35Z,,0,0,09000064867fc22b
EPA-R03-OAR-2024-0316-0026,EPA,EPA-R03-OAR-2024-0316,Guardian_closure-App_J,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:51:08Z,,0,0,09000064867fc229
EPA-R03-OAR-2024-0316-0021,EPA,EPA-R03-OAR-2024-0316,Finding of Failure_81_FR_14736 (03-18-2016),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:50:03Z,,0,0,09000064867fc224
EPA-R03-OAR-2024-0316-0027,EPA,EPA-R03-OAR-2024-0316,Title_I_Preamble_57_FR_13498 (04-16-1992),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:51:22Z,,0,0,09000064867fc22a
EPA-R03-OAR-2024-0316-0001,EPA,EPA-R03-OAR-2024-0316,Air Quality State Implementation Plans; Approvals and Promulgations: Pennsylvania; Redesignation of the Allegheny County Nonattainment Area to Attainment and Approval of the Area's Maintenance Plan for the 2010 1-Hour Primary Sulfur Dioxide NAAQS,Proposed Rule,,2024-12-11T05:00:00Z,2024,12,2024-12-11T05:00:00Z,2025-01-11T04:59:59Z,2024-12-11T14:06:21Z,2024-28536,0,0,0900006486861cb9
EPA-R03-OAR-2024-0316-0004,EPA,EPA-R03-OAR-2024-0316,ACHD_SO2_RR_and_MP_App_A_Monitored_Data,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:46:34Z,,0,0,09000064867fbd18
EPA-R03-OAR-2024-0316-0007,EPA,EPA-R03-OAR-2024-0316,Installation_Permits_with_emission_limits-App_K,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:47:01Z,,0,0,09000064867fbd1b
EPA-R03-OAR-2024-0316-0018,EPA,EPA-R03-OAR-2024-0316,Nichols_Memo,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:49:24Z,,0,0,09000064867fc220
EPA-R03-OAR-2024-0316-0009,EPA,EPA-R03-OAR-2024-0316,Calcagni_Memo,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:47:27Z,,0,0,09000064867fbd1d
EPA-R03-OAR-2024-0316-0013,EPA,EPA-R03-OAR-2024-0316,Allegheny County EPA Modeling TSD,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:45:55Z,,0,0,09000064867fc21b
EPA-R03-OAR-2024-0316-0019,EPA,EPA-R03-OAR-2024-0316,Allegheny County Energy Center Termination Letter,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:49:38Z,,0,0,09000064867fc221
EPA-R03-OAR-2024-0316-0024,EPA,EPA-R03-OAR-2024-0316,Allegheny_County_Article_XXI,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:50:42Z,,0,0,09000064867fc227
EPA-R03-OAR-2024-0316-0014,EPA,EPA-R03-OAR-2024-0316,ACHD_SO2_RR_and_MP_App_B_Emissions_Inv,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:48:33Z,,0,0,09000064867fc21c
EPA-R03-OAR-2024-0316-0011,EPA,EPA-R03-OAR-2024-0316,PA_Infrastructure_SIP_Approval_80_FR_46494 (09-05-2015),Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:48:06Z,,0,0,09000064867fc219
EPA-R03-OAR-2024-0316-0017,EPA,EPA-R03-OAR-2024-0316,Allegheny County September 2017 Attain_Demo_App_D,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:49:12Z,,0,0,09000064867fc21f
EPA-R03-OAR-2024-0316-0003,EPA,EPA-R03-OAR-2024-0316,ACHD_SO2_Redesignation_Request_SIP_Transmittal_Ltr._Signed 10.12.2023,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:46:21Z,,0,0,09000064867fbd17
EPA-R03-OAR-2024-0316-0022,EPA,EPA-R03-OAR-2024-0316,ACHD_SO2_RR_and_MP_App_D_MOVES_Documentation,Supporting & Related Material,,2024-12-11T05:00:00Z,2024,12,,,2024-12-12T01:50:17Z,,0,0,09000064867fc225