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withdrawn,object_id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-HQ-OLEM-2021-0285-0021,EPA,EPA-HQ-OLEM-2021-0285,Memo Opening Docket for Pubic Access,Other,Memorandum to Open a Docket,2025-01-16T05:00:00Z,2025,1,2025-01-16T05:00:00Z,,2025-01-16T20:44:35Z,,0,0,09000064868c6948
EPA-HQ-OLEM-2021-0285-0033,EPA,EPA-HQ-OLEM-2021-0285,"Geology of the Chinle Formation in the Upper Little Colorado Drainage Area, Arizona and New Mexico",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:10Z,,0,0,09000064868b399f
EPA-HQ-OLEM-2021-0285-0045,EPA,EPA-HQ-OLEM-2021-0285,"Stratigraphy of the upper Triassic Chinle Group, Four Corners region",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:18Z,,0,0,09000064868b3f50
EPA-HQ-OLEM-2021-0285-0022,EPA,EPA-HQ-OLEM-2021-0285,"Final Determination: Final Denial of the CCR Part B Alternate Liner Demonstration Application, SRP Coronado Generating Station, Evaporation Pond, St. Johns, Apache County, Arizona",Supporting & Related Material,Decision,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:45:15Z,,0,0,09000064868c4c33
EPA-HQ-OLEM-2021-0285-0037,EPA,EPA-HQ-OLEM-2021-0285,Update of a Trial of CO2-Based Geothermal at the St. Johns Dome,Supporting & Related Material,Publication,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:12Z,,0,0,09000064868b39a3
EPA-HQ-OLEM-2021-0285-0042,EPA,EPA-HQ-OLEM-2021-0285,Laramide orogeny in Arizona and adjacent regions: A strato‐tectonic synthesis,Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:15Z,,0,0,09000064868b3f4d
EPA-HQ-OLEM-2021-0285-0036,EPA,EPA-HQ-OLEM-2021-0285,"The Pangaean Megamonsoon- Evidence from the Upper Triassic Chinle Formation, Colorado Plateau",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:12Z,,0,0,09000064868b39a2
EPA-HQ-OLEM-2021-0285-0043,EPA,EPA-HQ-OLEM-2021-0285,The Chinle Group: Revised Stratigraphy and Biochronology of Upper Triassic Nonmarine Strata in the Western United States,Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:17Z,,0,0,09000064868b3f4e
EPA-HQ-OLEM-2021-0285-0046,EPA,EPA-HQ-OLEM-2021-0285,"Record of the Carnian wet episode in strata of the Chinle Group, western USA",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:18Z,,0,0,09000064868b3f51
EPA-HQ-OLEM-2021-0285-0066,EPA,EPA-HQ-OLEM-2021-0285,"PJM Manual 12: Balancing Operations, Revision: 54, Effective Date: December 17, 2024",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:31Z,,0,0,09000064868bd3c0
EPA-HQ-OLEM-2021-0285-0035,EPA,EPA-HQ-OLEM-2021-0285,"Sedimentology and revised nomenclature for the upper part of the Upper Triassic Chinle Formation and the lower Jurassic Wingate Sandstone, northwestern New Mexico and Northeastern Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:11Z,,0,0,09000064868b39a1
EPA-HQ-OLEM-2021-0285-0057,EPA,EPA-HQ-OLEM-2021-0285,"Geology and Ground Water in the Central Part of Apache County, Arizona",Supporting & Related Material,Publication - Other Governmental,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:25Z,,0,0,09000064868b5164
EPA-HQ-OLEM-2021-0285-0064,EPA,EPA-HQ-OLEM-2021-0285,"Periodic Inflow Design Flood Control System Plan Salt River Project Coronado Generating Station - Evaporation Pond St. Johns, Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:29Z,,0,0,09000064868bc54f
EPA-HQ-OLEM-2021-0285-0040,EPA,EPA-HQ-OLEM-2021-0285,"Stratigraphy and Paleontology of the Lower Chinle Group (Adamanian: Latest Carnian) In the Vicinity of St. Johns, Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:14Z,,0,0,09000064868b39a6
EPA-HQ-OLEM-2021-0285-0062,EPA,EPA-HQ-OLEM-2021-0285,"Response to Comments Volume II: Final Denial of the CCR Part B Alternate Liner Demonstration Application, SRP Coronado Generating Station, Evaporation Pond, St. Johns, Apache County, Arizona",Supporting & Related Material,Comment Response,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:28Z,,0,0,09000064868ba2b4
EPA-HQ-OLEM-2021-0285-0023,EPA,EPA-HQ-OLEM-2021-0285,"Use of Airborne, Surface, and Borehole Geophysical Techniques at Contaminated Sites: A Reference Guide (September 1993)",Supporting & Related Material,Publication - USEPA,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:04Z,,0,0,09000064868b3315
EPA-HQ-OLEM-2021-0285-0032,EPA,EPA-HQ-OLEM-2021-0285,Patterns of Volcanism along the Southern Margin of the Colorado Plateau: The Springerville Field,Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:09Z,,0,0,09000064868b399e
EPA-HQ-OLEM-2021-0285-0028,EPA,EPA-HQ-OLEM-2021-0285,A Model for the Tectonic Development of the Southeastern Colorado Plateau Boundary,Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:07Z,,0,0,09000064868b331a
EPA-HQ-OLEM-2021-0285-0044,EPA,EPA-HQ-OLEM-2021-0285,Triassic stratigraphy of west-central New Mexico,Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:17Z,,0,0,09000064868b3f4f
EPA-HQ-OLEM-2021-0285-0055,EPA,EPA-HQ-OLEM-2021-0285,Stratigraphy and Origin of the Chinle Formation and ·Related Upper Triassic Strata in the Colorado Plateau Region,Supporting & Related Material,Publication - Other Governmental,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:24Z,,0,0,09000064868b5162
EPA-HQ-OLEM-2021-0285-0030,EPA,EPA-HQ-OLEM-2021-0285,"Principles of Sequence Stratigraphy, Second Edition",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:08Z,,0,0,09000064868b331d
EPA-HQ-OLEM-2021-0285-0050,EPA,EPA-HQ-OLEM-2021-0285,"Carbon Dioxide in the St. Johns-Springerville Area, Apache County, Arizona",Supporting & Related Material,Report,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:21Z,,0,0,09000064868b3f55
EPA-HQ-OLEM-2021-0285-0038,EPA,EPA-HQ-OLEM-2021-0285,"Cenozoic Evolution of the Northern Colorado River Extensional Corridor, Southern Nevada and Northwest Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:13Z,,0,0,09000064868b39a4
EPA-HQ-OLEM-2021-0285-0041,EPA,EPA-HQ-OLEM-2021-0285,"Revised Upper Triassic Stratigraphy of the Petrified Forest National Park, Arizona, U.S.A.",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:15Z,,0,0,09000064868b39a7
EPA-HQ-OLEM-2021-0285-0029,EPA,EPA-HQ-OLEM-2021-0285,Standard Practice for Description and Identification of Soils (Visual-Manual Procedure),Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:08Z,,0,0,09000064868b331c
EPA-HQ-OLEM-2021-0285-0047,EPA,EPA-HQ-OLEM-2021-0285,"420,000 year assessment of fault leakage rates shows geological carbon storage is secure",Supporting & Related Material,Publication,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:19Z,,0,0,09000064868b3f52
EPA-HQ-OLEM-2021-0285-0025,EPA,EPA-HQ-OLEM-2021-0285,Triad Issue Paper: Using Geophysical Tools to Develop the Conceptual Site Model (December 2008),Supporting & Related Material,Publication - USEPA,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:05Z,,0,0,09000064868b3317
EPA-HQ-OLEM-2021-0285-0039,EPA,EPA-HQ-OLEM-2021-0285,"Taphonomy and Depositional Setting of the Placerias Quarry (Chinle Formation: Late Triassic, Arizona)",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:14Z,,0,0,09000064868b39a5
EPA-HQ-OLEM-2021-0285-0052,EPA,EPA-HQ-OLEM-2021-0285,"Hydraulic Conductivity and Hydrostratigraphy of the Platteville Formation, Twin Cities Metropolitan Area, Minnesota",Supporting & Related Material,Report,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:22Z,,0,0,09000064868b515f
EPA-HQ-OLEM-2021-0285-0059,EPA,EPA-HQ-OLEM-2021-0285,"Estimates of Ground-Water Flow Components for Lyman Lake, Apache County, Arizona",Supporting & Related Material,Report,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:26Z,,0,0,09000064868b5166
EPA-HQ-OLEM-2021-0285-0024,EPA,EPA-HQ-OLEM-2021-0285,Low-Flow (Minimal Drawdown) Ground-Water Sampling Procedures (April 1996),Supporting & Related Material,Publication - USEPA,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:05Z,,0,0,09000064868b3316
EPA-HQ-OLEM-2021-0285-0049,EPA,EPA-HQ-OLEM-2021-0285,"The Upper Part of the Upper Triassic Chinle Formation and Related Rocks, . Southeastern Utah and Adjacent Areas",Supporting & Related Material,Publication - Other Governmental,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:20Z,,0,0,09000064868b3f54
EPA-HQ-OLEM-2021-0285-0048,EPA,EPA-HQ-OLEM-2021-0285,"Mineralogical and geochemical consequences of the long-term presence of CO2 in natural reservoirs: An example from the Springerville–St. Johns Field, Arizona, and New Mexico, U.S.A.",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:19Z,,0,0,09000064868b3f53
EPA-HQ-OLEM-2021-0285-0063,EPA,EPA-HQ-OLEM-2021-0285,Geologic and Hydrostratigraphic Evaluation: Coronado Generating Station Evaporation Pond,Supporting & Related Material,Technical Support Document,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:29Z,,0,0,09000064868ba2b5
EPA-HQ-OLEM-2021-0285-0067,EPA,EPA-HQ-OLEM-2021-0285,"PJM Manual 37: Reliability Coordination, Revision: 21, Effective Date: April 1, 2024",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:31Z,,0,0,09000064868bd3d7
EPA-HQ-OLEM-2021-0285-0054,EPA,EPA-HQ-OLEM-2021-0285,"CCR History of Construction, Salt River Project Coronado Generating Station Evaporation Pond, St. Johns, Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:23Z,,0,0,09000064868b5161
EPA-HQ-OLEM-2021-0285-0061,EPA,EPA-HQ-OLEM-2021-0285,"Response to Comments Volume I:  Final Denial of the CCR Part B Alternate Liner Demonstration Application, SRP Coronado Generating Station, Evaporation Pond, St. Johns, Apache County, Arizona",Supporting & Related Material,Comment Response,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:27Z,,0,0,09000064868ba2b3
EPA-HQ-OLEM-2021-0285-0065,EPA,EPA-HQ-OLEM-2021-0285,"PJM Manual 10: Pre-Scheduling Operations, Revision: 45, Effective Date: November 21, 2024",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:30Z,,0,0,09000064868bd3be
EPA-HQ-OLEM-2021-0285-0027,EPA,EPA-HQ-OLEM-2021-0285,Moenkopi and Chinle Formations of Black Mesa and Adjacent Areas,Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:07Z,,0,0,09000064868b3319
EPA-HQ-OLEM-2021-0285-0053,EPA,EPA-HQ-OLEM-2021-0285,"Geology of the Springerville-St. Johns Area, Apache County, Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:22Z,,0,0,09000064868b5160
EPA-HQ-OLEM-2021-0285-0056,EPA,EPA-HQ-OLEM-2021-0285,"Facies and Morphology of Pleistocene Travertine Mounds at Lyman Lake, Arizona",Supporting & Related Material,Report,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:24Z,,0,0,09000064868b5163
EPA-HQ-OLEM-2021-0285-0060,EPA,EPA-HQ-OLEM-2021-0285,"Geologic Map of Navajo and Apache Counties, Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:26Z,,0,0,09000064868b5167
EPA-HQ-OLEM-2021-0285-0051,EPA,EPA-HQ-OLEM-2021-0285,"Stratigraphy of the Chinle and Moenkopi Formations, Navajo and Hopi Indian Reservations Arizona, New Mexico, and Utah",Supporting & Related Material,Publication - Other Governmental,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:21Z,,0,0,09000064868b3f56
EPA-HQ-OLEM-2021-0285-0026,EPA,EPA-HQ-OLEM-2021-0285,"Technical Guides to Streamline Site Cleanup: Smart Scoping, Strategic Sampling and Data Management Best Practices",Supporting & Related Material,Memorandum,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:06Z,,0,0,09000064868b3318
EPA-HQ-OLEM-2021-0285-0031,EPA,EPA-HQ-OLEM-2021-0285,"Dynamic Digital Map of the Springerville Volcanic Field and the DDM-Template: An example of an open-source tool to distribute maps, data, articles, and multi-media materials",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:09Z,,0,0,09000064868b331e
EPA-HQ-OLEM-2021-0285-0034,EPA,EPA-HQ-OLEM-2021-0285,"Volcanics and neotectonic characteristics of the Springerville volcanic field, Arizona",Supporting & Related Material,Publication - Copyrighted Materials,2025-01-16T05:00:00Z,2025,1,,,2025-01-16T20:46:11Z,,0,0,09000064868b39a0
EPA-HQ-OLEM-2021-0285-0058,EPA,EPA-HQ-OLEM-2021-0285,"Map, St. Johns North Quadrangle, Arizona-Apache County, 7.5 Minute Series (Topographic)",Supporting & Related Material,Map,2025-01-16T05:00:00Z,2025,1,,,2025-02-23T18:33:07Z,,0,0,09000064868b5165