American Trucking Ass'n v. EPA

ELR Citation: ELR 21071
No(s). 97-1440 (D.C. Cir. May 14, 1999)

The court holds that the U.S. Environmental Protection Agency's (EPA's) construction of the Clean Air Act (CAA) in promulgating the revised national ambient air quality standards (NAAQS) for ozone and particulate matter (PM) effects an unconstitutional delegation of legislative power and remands the...