Sunday, January 13, 2008
This Urban Stormwater BMP Performance Tool has been developed to provide stormwater professionals with easy access to approximately 220 studies assessing the performance of over 275 BMPs. Additional studies will be added to this collection periodically. This Tool presents information previously compiled by the International Stormwater BMP Database Exit EPA Site and by the State of California in an easy to use search and sort format. In the future, EPA hopes to add more studies to this collection, particularly ones that evaluate the performance of "green infrastructure" or "low impact development" BMPs.
Choosing effective stormwater BMPs is one of the key challenges facing anyone interested in improving or protecting the quality of our rivers, lakes, and coastal waters. Having access to studies of BMP performance that have been conducted by public agencies, academic researchers, non-profit groups, and others will help make better decisions. This tool provides access to summary information on studies that have been published in recognized journals or that have met detailed criteria Exit EPA Site established by EPA. This tool is not a statistical analysis of the data and, as such, the numbers presented should not be the sole basis for selecting BMPs. The purpose of this tool is to give users an easy to use website to access, read, and explore the literature on BMP performance. EPA hopes that this information will be used to conduct more thorough considerations of BMP selection and placement.