WASHINGTON, July 16 -- Environmental Protection Agency has issued a proposed rule called: Air Plan Approval; Pennsylvania; Reasonably Available Control Technology (RACT) for Volatile Organic Compounds (VOC) Control Technique Guidelines (CTG) Under the 2008 and 2015 Ozone National Ambient Air Quality Standards (NAAQS).

The proposed rule was published in the Federal Register on July 16 by Amy Van Blarcom-Lackey, Regional Administrator, Region III.

Summary: The Environmental Protection Agency (EPA) is proposing to approve four state implementation plan (SIP) revisions submitted by the Commonwealth of Pennsylvania received on May 10, 2023, January 20, 2026, February 17, 2026, and April 10, 2026, through the Pennsylvania Department of Environm...