2007 Highlights LIDs are Solid Performers Porous Asphalt An Evolving Process Collaboration A Growing Resource Impact on Policy Looking Ahead

Looking Ahead

Next year’s data report will include information on bacteria in stormwater treatment systems, a detailed analysis of sediment evaluation methods, and a look at how pervious pavements—asphalt and concrete—can reduce the need to apply salt for deicing. It also will include the first year of data on five new stormwater treatments installed in fall 2006: the UpFlo Filter and Downstream Defender from Hydro International; the StormTech Isolator Row; a swale filter berm designed by Maine Department of Transportation, and a non-proprietary deep sump catch basin.