ELR Citation: ELR 20526
No(s). s. 77-3058 et al (9th Cir. May 18, 1981)

The court of appeals upholds the Environmental Protection Agency's (EPA's) approval of the Northern Cheyenne Tribe's redesignation of its reservation, for purposes of the prevention of significant deterioration (PSD) program under the Clean Air Act, from Class II to Class I. The gravamen of the argu...