ELR Citation: ELR 20982
No(s). 78-1534 (D.C. Cir. Sep 23, 1981)

The court rejects a challenge to the Environmental Protection Agency's (EPA's) new source performance standards (NSPS) for steel mills. In 1974, under §111 of the Clean Air Act, EPA promulgated NSPS that governed only stack particulate emissions and not fugitive emissions from new steel mills emplo...