Regulation & law · 16/10/2018

EPA Corrects Errors in 2015 Ozone NAAQS Designations

The Environmental Protection Agency (EPA) is correcting errors in the regulatory text for designating certain areas in nine states for the 2015 ozone national ambient air quality standards (NAAQS), which were signed into law on November 6, 2017, and April 30, 2018.