Data / Federal rules / 2026-03820
Wyoming: Approval of State Coal Combustion Residuals Permit Program
The Environmental Protection Agency published this final rule in the Federal Register on February 26, 2026. It took effect on March 30, 2026.
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What the agency says
The Environmental Protection Agency (EPA or the Agency) is approving the Wyoming partial coal combustion residuals (CCR) permit program under the Resource Conservation and Recovery Act (RCRA). After reviewing the CCR permit program application submitted by the Wyoming Department of Environmental Quality (WDEQ), EPA has determined that Wyoming's partial CCR permit program meets the standard for approval under RCRA. Wyoming's partial CCR permit program will operate in lieu of the Federal CCR program, with the exception of the specific provisions noted below.
Key facts
- Document number
- 2026-03820
- Type
- Final rule
- Action
- Availability of final decision
- Agency
- Environmental Protection Agency
- Published
- February 26, 2026
- Takes effect
- March 30, 2026
- Dates
- This action is effective on March 30, 2026.
- Docket
- EPA-HQ-OLEM-2025-0221; FRL-12768-02-OLEM
- Code of Federal Regulations
- 40 CFR 257
- Pages
- 12
Other documents from the Environmental Protection Agency
Everything from the Environmental Protection Agency · Published in February 2026
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.