Congestion Mitigation and Air Quality Improvement Program.—

Sec. 380. Congestion Mitigation and Air Quality Improvement Program.—Section 149(b) of title 23, United States Code, is amended by adding at the end the following new sentence: “In areas of a State which are nonattainment for ozone or carbon monoxide, or both, and for PM–10 resulting from transportation activities, the State may obligate such funds for any project or program under paragraph (1) or (2) without regard to any limitation of the Department of Transportation relating to the type of ambient air quality standard such project or program addresses.”.