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Office of Planning, Environment, & Realty (HEP)

Transportation Conformity Rule Amendments Highlights

July 1, 2004

This rule finalizes two separate proposals made by the U.S. Environmental Protection Agency (EPA) to address the new air quality standards (68 FR 62690, November 5, 2003) and the March 1999 court decision (68 FR 38974, June 30, 2003). The rule also finalizes a number of miscellaneous provisions that were also included in the two proposals to clarify and streamline the transportation conformity process. Highlights of the rule include:

Updated: 7/3/2013
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