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416 rows where docket_id = "EPA-HQ-OLEM-2020-0107" sorted by posted_date descending

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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posted_date ▲ posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id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-2020-0107-1565 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Memo to the Docket June 9 Sierra Club et al Meeting Summary Supporting & Related Material Memorandum 2026-06-15T04:00:00Z 2026 6     2026-06-15T21:37:00Z   0 0 09000064b9329c93
EPA-HQ-OLEM-2020-0107-1566 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 OLEM June 12, 2026, Response to June 1 Request for Extended Comment Period from Berkshire Hathaway Energy Supporting & Related Material Letter 2026-06-15T04:00:00Z 2026 6     2026-06-15T21:37:00Z   0 0 09000064b9326edc
EPA-HQ-OLEM-2020-0107-1564 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 OLEM April 30, 2026, Response to April 17 Request for Extended Comment Period and In-Person Hearing from Sierra Club et al. Supporting & Related Material Letter 2026-06-15T04:00:00Z 2026 6     2026-06-15T21:36:59Z   0 0 09000064b9329b68
EPA-HQ-OLEM-2020-0107-1554 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals From Electric Utilities; Legacy/CCRMU Amendments; Extension of Comment Period Proposed Rule Extension of Comment Period 2026-06-12T04:00:00Z 2026 6 2026-06-12T04:00:00Z   2026-06-27T12:42:32Z 2026-11885 0 0 09000064b932889f
EPA-HQ-OLEM-2020-0107-1493 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - CCR Program and TDEC Multi-Year Assessment and Closure Performance Standards 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-16T04:00:00Z 2026 4     2026-04-16T23:39:17Z   0 0 09000064b9249ce7
EPA-HQ-OLEM-2020-0107-1494 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Information on CCR Dewatering Structures Supporting & Related Material Memorandum 2026-04-16T04:00:00Z 2026 4     2026-04-16T23:39:29Z   0 0 09000064b9281b4f
EPA-HQ-OLEM-2020-0107-1495 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Regulatory Impact Analysis. Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Leagcy/CCRMU Amendments Proposed Rule Supporting & Related Material Economic Analysis 2026-04-16T04:00:00Z 2026 4     2026-04-16T23:39:34Z   0 0 09000064b9287272
EPA-HQ-OLEM-2020-0107-1378 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 GSA High-Performance Supporting & Related Material Certification 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:18Z   0 0 09000064b9235ecb
EPA-HQ-OLEM-2020-0107-1406 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Thomas et al. Reactivity Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:41Z   0 0 09000064b9235ef2
EPA-HQ-OLEM-2020-0107-1410 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Background on Harvested CCR and Use in Cement and Concrete Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:52Z   0 0 09000064b923d434
EPA-HQ-OLEM-2020-0107-1443 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Alliant Energy - CCR Legacy Rule EPA Industry Day 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:37Z   0 0 09000064b92486c7
EPA-HQ-OLEM-2020-0107-1426 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 U.S. DOT Federal Highway Administration - FHWA-RD-97-148 Supporting & Related Material Publication - Other Governmental 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:57:40Z   0 0 09000064b9249ce0
EPA-HQ-OLEM-2020-0107-1441 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 PacifiCorp - CCR Unit Closure 2025-07-25 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:32Z   0 0 09000064b92486c5
EPA-HQ-OLEM-2020-0107-1442 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 SRP - Industry Day CCR Closure Issues 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:34Z   0 0 09000064b92486c6
EPA-HQ-OLEM-2020-0107-1446 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 AECI - New Madrid Power Plant EPA Presentation 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:45Z   0 0 09000064b92486ca
EPA-HQ-OLEM-2020-0107-1452 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 City Utilities - Dodson Letter to Liz Mack, City of Springfield Environmental Services, regarding John Twitty Bottom Ash Dewatering Tank Cert 2024-11-07 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:11Z   0 0 09000064b9249e11
EPA-HQ-OLEM-2020-0107-1423 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 U.S. DOE - A New Chapter for Coal Commercialization Opportunities from DOE Labs 2025-07-16 Supporting & Related Material Publication - Other Governmental 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:30Z   0 0 09000064b9249cdb
EPA-HQ-OLEM-2020-0107-1428 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Talen LCRA Vistra - Joint CCR Follow up Letter 2025-04-16 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:57:46Z   0 0 09000064b9249ce2
EPA-HQ-OLEM-2020-0107-1440 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Zhu M - Watershed Geo Use of Engineered Turf Final Cover Systems in Landfills 2018-03-22 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:29Z   0 0 09000064b92498fd
EPA-HQ-OLEM-2020-0107-1430 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Xcel - Risk Based Closure Under State Oversight Example 2025 Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:57:53Z   0 0 09000064b9249ce4
EPA-HQ-OLEM-2020-0107-1400 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Duke Energy Phase 2 Supporting & Related Material Study 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:20Z   0 0 09000064b9235eec
EPA-HQ-OLEM-2020-0107-1445 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Consumers Energy - JHC EPA Industry Day Presentation 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:42Z   0 0 09000064b92486c9
EPA-HQ-OLEM-2020-0107-1429 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - Data Workshop - CCR Program and TDEC Multi-Year Assessment_2025-09-05 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:57:49Z   0 0 09000064b9249ce3
EPA-HQ-OLEM-2020-0107-1438 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Vistra - CCR Closures Presentation Draft 2025-07 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:24Z   0 0 09000064b9249cee
EPA-HQ-OLEM-2020-0107-1471 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Florida DEP - Guidance for Establishing Temporary POC 2019-06 Supporting & Related Material Guidance 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:28Z   0 0 09000064b924a2a0
EPA-HQ-OLEM-2020-0107-1376 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy/CCRMU Amendments; Public Hearing Proposed Rule   2026-04-13T04:00:00Z 2026 4 2026-04-13T04:00:00Z 2026-06-30T03:59:59Z 2026-07-09T09:00:22Z 2026-07061 0 0 09000064b9272bab
EPA-HQ-OLEM-2020-0107-1379 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ASTSWMO 2023 Statement on CCR Program Implementation Supporting & Related Material Guidance 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:21Z   0 0 09000064b9235ecc
EPA-HQ-OLEM-2020-0107-1398 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Damage Incidents Related to CCR Structural Fills Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:15Z   0 0 09000064b9235eea
EPA-HQ-OLEM-2020-0107-1431 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 USWAG - Letter to EPA - CCRMU Deadlines 2025-04-04 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:57:56Z   0 0 09000064b9249ce5
EPA-HQ-OLEM-2020-0107-1380 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ACAA Sustainability Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:24Z   0 0 09000064b9235ecd
EPA-HQ-OLEM-2020-0107-1399 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Damage Incidents Related to Piles Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:18Z   0 0 09000064b9235eeb
EPA-HQ-OLEM-2020-0107-1447 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - EPA Regulatory Considerations and Rationale 2025-09-05 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:52Z   0 0 09000064b9249cf0
EPA-HQ-OLEM-2020-0107-1457 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - TDEC Order Environmental Assessment Process fact sheet 2024-09 Supporting & Related Material Environmental Assessment 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:24Z   0 0 09000064b9249e17
EPA-HQ-OLEM-2020-0107-1383 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ACAA CCR Harvesting White Paper 12-22-25 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:33Z   0 0 09000064b9235ed0
EPA-HQ-OLEM-2020-0107-1408 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Simpson Concrete Bl Supporting & Related Material Publication - Copyrighted Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:47Z   0 0 09000064b9235ef4
EPA-HQ-OLEM-2020-0107-1468 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Arizona Public Service - Four Corners Upper Retention Sump Closure Plan 2025-12-17 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:20Z   0 0 09000064b924a1fe
EPA-HQ-OLEM-2020-0107-1482 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Georgia Plant Karft Grumman Hydrogeologic Assessment Report Pages 26-50 2023-04 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:23Z   0 0 09000064b924a2ab
EPA-HQ-OLEM-2020-0107-1477 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Southern Company - CCR Beneficial Use Meeting Summary 2025-10-16 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:07Z   0 0 09000064b924a2a6
EPA-HQ-OLEM-2020-0107-1485 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Georgia Grumman Road Landfill Draft Remedy Selection Report Part 1 2025-08 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:55Z   0 0 09000064b924a2ae
EPA-HQ-OLEM-2020-0107-1439 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - Allen Fossil West Ash Corrective Action Risk Assessment Plan Draft 2025-02-13 Supporting & Related Material Risk Assessment 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:26Z   0 0 09000064b9249cef
EPA-HQ-OLEM-2020-0107-1487 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Memorandum to docket - State Financial Responsibility Requirements for CCR Processing and Disposal Supporting & Related Material Memorandum 2026-04-13T04:00:00Z 2026 4     2026-04-13T18:48:56Z   0 0 09000064b926a05e
EPA-HQ-OLEM-2020-0107-1388 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ASTSWMO 2021 BU of Fill-Like Materials Survey Report Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:46Z   0 0 09000064b9235ee0
EPA-HQ-OLEM-2020-0107-1407 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 CCR Beneficial Use Meeting Summary 10-16-2025 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:45Z   0 0 09000064b9235ef3
EPA-HQ-OLEM-2020-0107-1448 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Ajwad (2023) Concrete Evolution 2023 Supporting & Related Material Analysis 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:56Z   0 0 09000064b9249cf1
EPA-HQ-OLEM-2020-0107-1392 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Gallagher Harvested Supporting & Related Material Publication - Copyrighted Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:56Z   0 0 09000064b9235ee4
EPA-HQ-OLEM-2020-0107-1401 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 The Use of Ternary Mixtures in Concrete Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:23Z   0 0 09000064b9235eed
EPA-HQ-OLEM-2020-0107-1417 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Talen - Presentation on CCR Closure 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:15Z   0 0 09000064b92494eb
EPA-HQ-OLEM-2020-0107-1421 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 PacifiCorp - Brett Shakespear letter re Hunter Power to Linda Jacobson 2025-10-06 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:25Z   0 0 09000064b9249cd9
EPA-HQ-OLEM-2020-0107-1437 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Zhu M. et al. (2021) Geosynthetics Technical Paper Engineered Turf Cover Supporting & Related Material Publication - Copyrighted Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:22Z   0 0 09000064b9249ced
EPA-HQ-OLEM-2020-0107-1460 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 EEI - Environmental Executive Advisory Committee (EEAC) Meeting Logistics with Steven Cook 2025-03-06 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:35Z   0 0 09000064b924a1f6
EPA-HQ-OLEM-2020-0107-1402 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 USWAG White Paper on Beneficial Uses Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:25Z   0 0 09000064b9235eee
EPA-HQ-OLEM-2020-0107-1435 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 USWAG - White Paper on Closure in Place 2025-12-12 Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:16Z   0 0 09000064b9249ceb
EPA-HQ-OLEM-2020-0107-1476 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 NCDEQ -Coal Ash Management Act Annual Report 2025-10-01 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:04Z   0 0 09000064b924a2a5
EPA-HQ-OLEM-2020-0107-1454 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - John Sevier Groundwater Monitoring fact sheet 2025-05 Supporting & Related Material Fact/Data Sheet 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:17Z   0 0 09000064b9249e13
EPA-HQ-OLEM-2020-0107-1474 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 BHE - Letter to Steven Cook (EPA) re CCR Regulatory Program 2025-08-19 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:59Z   0 0 09000064b924a2a3
EPA-HQ-OLEM-2020-0107-1418 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Ohio Valley Electric Corp - Kyger Creek Station Initial Cert Statement Bottom Ash Transport Water 2022-12 Supporting & Related Material Certification 2026-04-13T04:00:00Z 2026 4     2026-07-12T10:43:46Z   0 0 09000064b92494ec
EPA-HQ-OLEM-2020-0107-1384 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ACAA Production and Use Survey Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-07-12T10:29:48Z   0 0 09000064b9235ed1
EPA-HQ-OLEM-2020-0107-1480 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Georgia Plant Karft Grumman Hydrogeologic Assessment Report Pages 1-25 2023-04 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-07-12T10:46:35Z   0 0 09000064b924a2a9
EPA-HQ-OLEM-2020-0107-1461 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 EEI - CCR CA and Extension of Closure for BU Reg Text 2025-09-16 Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:37Z   0 0 09000064b924a1f7
EPA-HQ-OLEM-2020-0107-1465 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 EEI - EPA Briefing Memo 2025-04-14 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:48Z   0 0 09000064b924a1fb
EPA-HQ-OLEM-2020-0107-1385 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Laboratory Testing and Other Relevant Standards and Guides for CCR Uses Supporting & Related Material Guidance 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:39Z   0 0 09000064b9235edd
EPA-HQ-OLEM-2020-0107-1390 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Hrach Fly ash Recla Supporting & Related Material Study 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:51Z   0 0 09000064b9235ee2
EPA-HQ-OLEM-2020-0107-1391 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Tritsch et al. Use of Harvested Fly Ash in Highway Infrastructure Supporting & Related Material Brief 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:54Z   0 0 09000064b9235ee3
EPA-HQ-OLEM-2020-0107-1393 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Ash at Work - Ash as a Recoverable Resource - Issue 2, 2022 Supporting & Related Material Publication - Copyrighted Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:02Z   0 0 09000064b9235ee5
EPA-HQ-OLEM-2020-0107-1403 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Van Dam SCMs and Blended Cements Supporting & Related Material Brief 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:30Z   0 0 09000064b9235eef
EPA-HQ-OLEM-2020-0107-1458 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - John Sevier Fossil Plant Environmental Assessment Report Executive Summary Supporting & Related Material Environmental Assessment 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:29Z   0 0 09000064b9249e18
EPA-HQ-OLEM-2020-0107-1463 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Ash At Work - Issue 1 Closure Turf Article 2019 Supporting & Related Material Publication 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:43Z   0 0 09000064b924a1f9
EPA-HQ-OLEM-2020-0107-1387 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 List of Beneficial Use (BU) Citations Supporting & Related Material Index 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:43Z   0 0 09000064b9235edf
EPA-HQ-OLEM-2020-0107-1389 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Ramanathan etal Com Supporting & Related Material Study 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:49Z   0 0 09000064b9235ee1
EPA-HQ-OLEM-2020-0107-1397 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Green Building Council Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:13Z   0 0 09000064b9235ee9
EPA-HQ-OLEM-2020-0107-1450 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - John Sevier 5 things to know CCR environmental study 2023-07 Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:06Z   0 0 09000064b9249cf4
EPA-HQ-OLEM-2020-0107-1416 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Southern Company - Industry Day Presentation 2025-07-24 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:12Z   0 0 09000064b92494ea
EPA-HQ-OLEM-2020-0107-1427 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 USWAG Letter regarding CCR Priorities 2025-01-16 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:57:43Z   0 0 09000064b9249ce1
EPA-HQ-OLEM-2020-0107-1381 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ASTSWMO 2012 CCR BU Survey Report Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:29Z   0 0 09000064b9235ece
EPA-HQ-OLEM-2020-0107-1382 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ACAA CCP Survey Results 2000-2023 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:31Z   0 0 09000064b9235ecf
EPA-HQ-OLEM-2020-0107-1396 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 McGrath Cleaning Up Supporting & Related Material Study 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:10Z   0 0 09000064b9235ee8
EPA-HQ-OLEM-2020-0107-1413 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 NRECA - Letter to Administrator Zeldin 2025-01-30 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:02Z   0 0 09000064b92494e7
EPA-HQ-OLEM-2020-0107-1449 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 American Concrete Institute (ACI 350-06) Code Requirements for Environmental Eng Concrete Structures and Commentary preview Supporting & Related Material Publication - Copyrighted Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:59Z   0 0 09000064b9249cf2
EPA-HQ-OLEM-2020-0107-1464 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 AEP - OLEM Meeting Handout 2025-06-06 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:45Z   0 0 09000064b924a1fa
EPA-HQ-OLEM-2020-0107-1470 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Cross-Cutting Issues Group - CCR White Paper 2025-06-06 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:25Z   0 0 09000064b924a29f
EPA-HQ-OLEM-2020-0107-1481 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Indiana-Kentucky Electric Corp - Clifty Creek Initial Cert Statement Bottom Ash Transport Water 2021-10-15 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:21Z   0 0 09000064b924a2aa
EPA-HQ-OLEM-2020-0107-1486 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Memorandum to Docket - USWAG Gradient CCRMU Fill Input and Output Files Supporting & Related Material Memorandum 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:58Z   0 0 09000064b924a2d5
EPA-HQ-OLEM-2020-0107-1459 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - TVA Data Workshop 2025-08-14 Supporting & Related Material Meeting Materials 2026-04-13T04:00:00Z 2026 4     2026-07-12T10:12:40Z   0 0 09000064b9249e19
EPA-HQ-OLEM-2020-0107-1484 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Georgia Grumman Road Landfill Draft Remedy Selection Report Part 2 2025-08 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:05:52Z   0 0 09000064b924a2ad
EPA-HQ-OLEM-2020-0107-1451 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Heidelberg Materials Whitepaper - Background Information on CCR Beneficial Use 2025-11-05 Supporting & Related Material Letter 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:08Z   0 0 09000064b9249cf5
EPA-HQ-OLEM-2020-0107-1386 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 ASTSWMO 2007 BU Survey Report Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:52:41Z   0 0 09000064b9235ede
EPA-HQ-OLEM-2020-0107-1411 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Lang 2023 Best Practices CCR Closure BU and Repurposing Supporting & Related Material Guidance 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:54Z   0 0 09000064b923fae5
EPA-HQ-OLEM-2020-0107-1444 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 MWG - Industry Day CCR Presentation 2025-07-25 Supporting & Related Material Publication - Copyrighted Materials 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:58:39Z   0 0 09000064b92486c8
EPA-HQ-OLEM-2020-0107-1425 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Talen - NEDC Guiding Principles for CCR Reforms 2025-08-27 Supporting & Related Material Guidance 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:37Z   0 0 09000064b9249cdd
EPA-HQ-OLEM-2020-0107-1453 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - Kingston Fossil Plant Groundwater Monitoring fact sheet 2025-05 Supporting & Related Material Fact/Data Sheet 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:13Z   0 0 09000064b9249e12
EPA-HQ-OLEM-2020-0107-1394 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Cecala et al. Dust Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:05Z   0 0 09000064b9235ee6
EPA-HQ-OLEM-2020-0107-1455 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 TVA - Kingston 5 things to know CCC environmental study 2023-05 Supporting & Related Material Fact/Data Sheet 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:20Z   0 0 09000064b9249e15
EPA-HQ-OLEM-2020-0107-1409 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 April 3, 2025, email Smart Sectors with attachments Supporting & Related Material E-mail 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:53:49Z   0 0 09000064b923d425
EPA-HQ-OLEM-2020-0107-1462 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Abreu et al. - Design and Installation of Geosynthetic Cover in Louisiana Supporting & Related Material   2026-04-13T04:00:00Z 2026 4     2026-04-13T16:59:40Z   0 0 09000064b924a1f8
EPA-HQ-OLEM-2020-0107-1424 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Haley Aldrich - Report on Joint Data Analysis Appendices 2025-09-29 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:33Z   0 0 09000064b9249cdc
EPA-HQ-OLEM-2020-0107-1469 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 U.S. EPA (2011) Environmental Cleanup CMS Life Cycle fact sheet 2011-07 Supporting & Related Material Publication - USEPA 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:23Z   0 0 09000064b924a29e
EPA-HQ-OLEM-2020-0107-1466 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Xcel - Risk Based Site Specific Examples Cover Letter and Catch All Solution 2025 Supporting & Related Material Study 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:15Z   0 0 09000064b924a1fc
EPA-HQ-OLEM-2020-0107-1473 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Xcel - Beneficial Use Case Studies 2025 Supporting & Related Material Study 2026-04-13T04:00:00Z 2026 4     2026-04-13T17:04:33Z   0 0 09000064b924a2a2
EPA-HQ-OLEM-2020-0107-1475 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Georgia Plant Karft Grumman Hydrogeologic Assessment Report Pages 51-75 2023-04 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-07-12T10:12:18Z   0 0 09000064b924a2a4
EPA-HQ-OLEM-2020-0107-1415 EPA Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals from Electric Utilities; Legacy Surface Impoundments EPA-HQ-OLEM-2020-0107 Haley Aldrich - Report on Joint Data Analysis and Risk Modeling 2025-09-29 Supporting & Related Material Report 2026-04-13T04:00:00Z 2026 4     2026-04-13T16:54:09Z   0 0 09000064b92494e9

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CREATE INDEX idx_docs_comment_end ON documents(comment_end_date) WHERE comment_end_date IS NOT NULL AND withdrawn = 0;
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