Data / Federal rules / 2025-17505

Proposed Deletion From the National Priorities List

The Environmental Protection Agency published this proposed rule in the Federal Register on September 11, 2025. Comments closed on October 14, 2025.

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What the agency says

The Environmental Protection Agency (EPA) is issuing a Notice of Intent to delete one site, Corozal Well, from the National Priorities List (NPL) and requests public comments on this proposed action. The NPL, promulgated pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the Commonwealth of Puerto Rico, through the Puerto Rico Department of Natural and Environmental Resources (PRDNER), have determined that all appropriate response actions under CERCLA have been completed. However, this deletion does not preclude future actions under Superfund.

Key facts

Document number: 2025-17505
Type: Proposed rule
Action: Proposed rule; notice of intent
Agency: Environmental Protection Agency
Published: September 11, 2025
Comments due: October 14, 2025
Dates: Comments regarding this proposed action must be submitted on or before October 14, 2025.
Docket: EPA-HQ-OLEM-2025-1247; FRL-12905-01-OLEM
Code of Federal Regulations: 40 CFR 300
Topics: Air pollution control; Chemicals; Environmental protection; Hazardous substances; Hazardous waste; Intergovernmental relations; Natural resources; Oil pollution; Penalties; Reporting and recordkeeping requirements; Superfund; Water pollution control; Water supply
Pages: 3

The document on federalregister.gov PDF

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Everything from the Environmental Protection Agency · Rules on air pollution control · Rules on chemicals · Rules on environmental protection · Published in September 2025

Read from the Federal Register API, last updated 2026-10-24. 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.