1. Highway Stormwater Runoff Patricia Cazenas Highway Engineer Water & Ecosystems Team Federal Highway Administration Washington, D.C. Patricia.Cazenas@dot.gov 202-366-4085 U.S. Department of Transportation Federal Highway Administration

2. Highway Stormwater Runoff Water Quality Research BMP database Coalition of partners Recent website upgrades Jeff Moeller –Sr. Program Director WERF jmoeller@werf.org jmoeller@werf.org

3. Highway Stormwater Runoff Water Quality Research Highway Runoff Predictive Procedures- Driscoll Model

4. Highway Stormwater Runoff Water Quality Research Site Characteristics - Highway type Precipitation -Data on Rainfall –Volume, Intensity, Duration, Interval between storm events Stream Flow Pollutants Hardness Defines Target Concentration

5. Highway Stormwater Runoff Water Quality Research NCHRP Projects – Guidelines for Evaluating and Selecting Modifications to Existing Roadway Drainage Infrastructure to Improve Water Quality in Ultra- Urban Areas (25-31) – Stormwater Treatment with Vegetated Buffers – Water Quality Analyses for NEPA Documents

6. Highway Stormwater Runoff Water Quality Research NCHRP Projects – State Transportation Agency Strategies to Address NPDES Phase II Requirements – Evaluation of Best Management Practices for Highway Runoff Control

7. Highway Stormwater Runoff Water Quality Research Determining Components of Infrastructure to Stormwater Runoff National Synthesis on Potential Sources, Fate and Transport, and Potential Effects of Chloride in Surface- and Ground-Water Resources of the Conterminous United States

8. Highway Stormwater Runoff 2009 Environmental Excellence Awards http://www.fhwa.dot.gov/envir onment/eea2009/index.htm International Conference on Ecology and Transportation http://www.icoet.net/

9. Highway Stormwater Runoff NHI classes National Highway Institute http://www.nhi.fhwa.dot.gov/home.aspx http://www.nhi.fhwa.dot.gov/home.aspx Water Quality Management of Highway Runoff Design and Implementation of Erosion and Sediment Control

10. Highway Stormwater Runoff Questions????