EPA Public Hearing on Clean Air, May 9, 2022.

Following Clean Air Act requirements, the EPA is proposing determinations for whether certain areas have met the 2008 or 2015 National Ambient Air Quality Standards (NAAQS) for ground-level ozone, or smog.  EPA is proposing determinations regarding the air quality progress of seven nonattainment areas classified as “Serious” for the 2008 ozone NAAQS, while also proposing similar actions for 31 nonattainment…