Case Updates
Ninth Circuit holds that EPA letter—which reversed statutory interpretations and regulatory safe harbor announced by agency three months earlier—is not judicially reviewable final agency action
September 01, 2023
Click here to view the opinion.
U.S. Chamber files amicus brief
November 09, 2022
The brief urges the Ninth Circuit to hold that a letter issued by EPA—which reversed statutory interpretations and a regulatory safe harbor that EPA had announced three months earlier—is judicially reviewable final agency action and is inconsistent with Section 328 of the Clean Air Act.
Thomas A. Lorenzen, Elizabeth B. Dawson, and Siyi Shen of Crowell & Moring LLP and the U.S. Chamber’s Litigation Center served as co-counsel for the U.S. Chamber.