ELR Citation: ELR 21119
No(s). 92-16219 (9th Cir. Jun 13, 1994)

The Court holds that state implementation plan (SIP) revisions that the U.S. Environmental Protection Agency (EPA) approved on the condition that the state remedy minor deficiencies in the SIP are binding parts of the state's SIP. Arizona submitted plans to improve mass transit systems in two counti...