Climate Change, Emissions, EPA

EPA Tightens Ozone Standard…Again

On October 1, 2015, EPA announced that the new National Ambient Air Quality Standards (NAAQS) for ozone would be 70 ppb, a 6.7% reduction of the current 75 ppb standard.

By Dixon P. Pike, Brian M. Rayback | Pierce Atwood LLP on October 06, 2015 at 4:00 PM

Topics: Clean Air Act, EPA, Fossil Fuel Lobby, JDSupra, Ozone Standards, Regulatory Agenda