EPA Approves Arizona's Updates to Clean Gasoline and Fuel Programs
Official: Approval and Promulgation of Implementation Plans; Arizona; Revisions to the Cleaner Burning Gasoline, Winter Oxygenated Fuel, and Gasoline Set-Aside Programs
Reading: The EPA approval extends and clarifies Arizona's existing cleaner-burning gasoline control programs without tightening emission limits or adding new regulatory stringency.
These changes do not add new costs or requirements for drivers or businesses.
In clear language
The EPA is approving Arizona's updated rules for cleaner-burning gasoline programs in Phoenix and Tucson that reduce air pollution from cars. The update clarifies how the programs work and removes an older gasoline set-aside program that is no longer needed. These changes do not add new costs or requirements for drivers or businesses.
How does this affect you?
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Who does this affect?
- Drivers in the Phoenix and Tucson metropolitan areas who buy gasoline
- Gas stations and fuel suppliers in Arizona
- Arizona residents concerned about air quality and ozone pollution
What can you do?
- Stay informed about local air quality alerts in Phoenix and Tucson during ozone season
- Continue using regular gasoline, which will meet the updated cleaner-burning standards
Timeline
- Effective: 2026-11-18
- Effective: 2026-11-18
- Effective: 2026-11-18
- Effective: 2026-11-18
- Effective: 2026-11-18
- 2026-11-18: Rule becomes effective
No New Jersey official has a verified action on this policy yet.
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