Data / Federal rules / 2025-19226
Air Plan Approval; GA; Updates to the Cross-State Air Pollution Rule
The Environmental Protection Agency published this final rule in the Federal Register on October 2, 2025. It took effect on November 3, 2025.
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What the agency says
The Environmental Protection Agency (EPA) is approving a State Implementation Plan (SIP) revision submitted through the Georgia Environmental Protection Division (GA EPD) on July 18, 2024, regarding updates to the State's Cross-State Air Pollution Rule (CSAPR) emissions trading programs. The SIP revision incorporates by reference (IBRs) certain amendments EPA has made to the regulations for the Federal CSAPR trading programs for annual emissions of nitrogen oxides (NO<INF>X</INF>) and sulfur dioxide (SO<INF>2</INF>) and NO<INF>X</INF> ozone season (from May 1 to September 30), all three of which apply to large electric generating units (EGUs). The SIP revision also updates the definition for "Volatile organic compound." EPA is approving Georgia's July 18, 2024, SIP revision because it is consistent with the Clean Air Act (CAA or Act).
Key facts
- Document number
- 2025-19226
- Type
- Final rule
- Action
- Final rule
- Agency
- Environmental Protection Agency
- Published
- October 2, 2025
- Takes effect
- November 3, 2025
- Dates
- This rule is effective November 3, 2025.
- Docket
- EPA-R04-OAR-2024-0606; FRL-12862-02-R4
- Code of Federal Regulations
- 40 CFR 52
- Topics
- Air pollution control; Carbon monoxide; Environmental protection; Incorporation by reference; Intergovernmental relations; Nitrogen dioxide; Ozone; Particulate matter; Reporting and recordkeeping requirements; Sulfur oxides
- Pages
- 4
Other documents from the Environmental Protection Agency
Everything from the Environmental Protection Agency · Rules on air pollution control · Rules on carbon monoxide · Rules on environmental protection · Published in October 2025
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