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Highway Stormwater Runoff

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

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Highway Stormwater Runoff

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

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

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

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

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

  10. Questions???? Highway Stormwater Runoff

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