(b)
The requirements of § 51.213 are not met with respect to the strategies for carpool locator service. The remaining transportation measures in the previously federally-promulgated implementation plan have been mooted by court decision (District of Columbia v. Costle, 567 F. 2d 1091 (D.C. Cir 1977)) or rescinded by EPA.
Code of Federal Regulations
[46 FR 61263, Dec. 16, 1981, as amended at 51 FR 40677, Nov. 7, 1986]