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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| posted_year | posted_month | comment_start_date | comment_end_date | last_modified | fr_doc_num | open_for_comment | withdrawn | object_id |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 | 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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title TEXT,
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