Air Plan Approval; Pennsylvania; 2015 Ozone National Ambient Air Quality Standards Nonattainment New Source Review Certification SIP

Publication Date: 
Monday, October 3, 2022 - 4:00am

The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision submitted by the Commonwealth of Pennsylvania. The revision will fulfill Pennsylvania's nonattainment new source review (NNSR) SIP element requirement for the 2015 8-hour ozone national ambient air quality standard (NAAQS). EPA is approving these revisions to the Pennsylvania SIP in accordance with the requirements of the Clean Air Act (CAA).

Environmental Protection Agency