Section 1113(c) of MAP-21 requires that the U.S. Department of Transportation, in consultation with the Environmental Protection Agency, examine the outcomes of actions funded under the CMAQ Program since the enactment of the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU). The goals of this study are to assess emission reductions and human health outcomes of surface transportation actions, increase the knowledge of factors determining the human health changes associated with these transportation actions, and assess the validity of estimation and modeling routines.
Study Handout - a one-page document with highlights of the Study background, design, and findings (PDF 1.5 MB)
Below are the Summary Report of Findings and the Technical Report for the Study.
Journalists with questions about this project should call FHWA's Office of Public Affairs at 202-366-0660.
PDF files can be viewed with the Acrobat® Reader®
