ELR Citation: ELR 21112
No(s). 90-1573 (D.C. Cir. Jun 14, 1991)

The court holds that the Environmental Protection Agency (EPA) failed to adequately explain how it used arsenic in determining the toxicity score that was used in placing a facility on the National Priorities List (NPL), pursuant to §105 of the Comprehensive Environmental Response, Compensation, an...