题名: |
Approaches for Determining and Complying with TMDL Requirements Related to Roadway Stormwater Runoff |
责任者: |
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Anna Lantin, Laura Larsen, Ankita Vyas, Michael Barrett, Marc Leisenring, Kevin Koryto, Linda Pechacek |
关键词: |
Transportation and Infrastructure ; Environment Transportation and Infrastructure ; Highways |
学科分类: |
公路工程 |
摘要: |
State DOTs are increasingly subject to Total Maximum Daily Load (TMDL) requirements for water quality improvement that are implemented through National Pollutant Discharge Elimination System (NPDES) permits. As a result, state DOTs may incur significant costs to construct, operate, maintain, and monitor performance of best management practices and other stormwater treatment facilities that treat stormwater from sources outside the right-of-way, as well as stormwater from roadway sources. TRB’s National Cooperative Highway Research Program (NCHRP) Research Report 918: Approaches for Determining and Complying with TMDL Requirements Related to Roadway Stormwater Runoff describes how to evaluate TMDLs and develop a plan to comply with the requirements of a TMDL. The methods provide a robust approach to determining the pollutants of concern and how to assess the contribution of the roadway while understanding other important factors that affect overall pollutant loads, including adjacent land uses and watershed conditions and characteristics. A set of presentation slides summarizing the project that developed the report is available for download. |
出版机构: |
Transportation Research Board |
参考文献: |
National Academies of Sciences, Engineering, and Medicine. 2019. Approaches for Determining and Complying with TMDL Requirements Related to Roadway Stormwater Runoff. Washington, DC: The National Academies Press. https://doi.org/10.17226/25473. |
总页数: |
147 |
报告类型: |
科技报告 |
资源类型: |
科技(咨询、行业)报告 |
初始创建时间: |
2019 |