WASHINGTON, June 22 -- Environmental Protection Agency has issued a notice called: Clean Air Act Operating Permit Program; Petitions for Objection to State Operating Permit for TPC Group, LLC, Harris County, Texas.
The notice was published in the Federal Register on June 22 by James McDonald, Director, Air and Radiation Division, Region 6.
Summary: The Environmental Protection Agency (EPA) Administrator signed an Order dated May 6, 2026, granting in part and denying in part a petition dated February 17, 2025, from Air Alliance Houston and petition dated February 17, 2025, from Harris County Attorney's Office (the Petitioners). The petitions requested that the EPA object to a Clean Air Act (CAA) title V operating permit issued by the Texas...