Final approval of Ohio 2015 8-Hour Ozone RACT
Summary
The EPA is approving Ohio's plan to reduce smog-forming pollution from industrial facilities and power plants to help the state meet federal air quality standards. This regulation requires certain factories and plants to use cleaner equipment and processes, which should improve air quality and public health, especially for people with asthma and other breathing problems.
Key Points
- 1Ohio must require factories, refineries, and power plants to install or upgrade equipment that reduces smog-forming chemicals like nitrogen oxides
- 2The new rules apply to industrial facilities that were built before certain dates and have the biggest impact on air quality
- 3Companies must use the 'best available' pollution control technology that is economically practical
- 4These requirements help Ohio's air meet EPA's National Ambient Air Quality Standards, which protect public health
- 5The regulation affects industrial operations across Ohio and means some businesses will need to invest in cleaner equipment by specific deadlines
Impact Assessment
If you are a manufacturer or power plant operator in Ohio, this means you must upgrade to cleaner equipment and processes to reduce smog-forming pollution, which will increase your operational costs but improve air quality for the state.
State-specific
Significant
Key Dates
January 20, 2026
Regulatory Connections
This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.