Puerto Rican Cement Co. v. EPA
ELR Citation: ELR 20259 No(s). 89-1070 (1st Cir. Oct 31, 1989)
The court holds that the Environmental Protection Agency (EPA) properly required a cement company to obtain approvals for prevention of significant deterioration (PSD) under the Clean Air Act before constructing a replacement kiln in an area with particularly clean air. The replacement kiln would po...