Proposed Rules. Proposed rule; extension of comment period

Agency: Environmental Protection Agency (EPA)
Action: Proposed rule; extension of comment period
Citation: FR Doc. 2025-20415 · EPA-R10-OAR-2023-0348; FRL-11133-03-R10 · 40 CFR 52

Summary

The Environmental Protection Agency (EPA) is extending the comment period for the proposed rulemaking entitled “Air Plan Approval; AK; Regional Haze Plan for the Second Implementation Period,” that published on October 30, 2025. This will allow interested persons additional time to prepare and submit comments.

Dates

The comment period for the action that published on October 30, 2025 (90 FR 48855), is extended. Written comments must be received on or before December 16, 2025.

Supplementary Information

Throughout this document, the use of “we” and “our” means “the EPA.” On October 30, 2025 (90 FR 48855), we published “Air Plan Approval; AK; Regional Haze Plan for the Second Implementation Period” in the Federal Register . In that proposed rulemaking we proposed to approve the Alaska regional haze plan for the second implementation period and opened a 30-day comment period, ending on December 1, 2025. We received a request from the public to extend the comment period an additional 15 days, to allow interested persons additional time to prepare and submit comments. We are granting the request. Written comments must now be received on or before December 16, 2025. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation by reference, Intergovernmental relations, Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping requirements, Sulfur oxides. Authority: 42 U.S.C. 7401 et seq. Angeles Herrera, Director, Air and Radiation Division, Region 10. [FR Doc. 2025-20415 Filed 11-19-25; 8:45 am]