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Transportation Conformity: A Basic Guide for State & Local Officials

Date:
April 18, 2017
Topics:
Air Quality, News, News Homepage

The Federal Highway Administration updated the document Transportation Conformity: A Basic Guide for State & Local Officials (PDF) in February 2017.

The guide explains air quality conformity and its relationship to transportation planning.  The guide provides a clear overview of key concepts, including the Clean Air Act and requirements for states and local governments.