Cost of Urban Stormwater Control

http://rpitt.eng.ua.edu/Class/International%20urban%20water%20systems/Arvind%20Costs%20of%20Urban%20Stormwater%20Control%20Feb%2005%202006%20clean%20copy.htm

2006 report - includes Grass Filter Strips, Grass Swales, Porous Pavement, Infiltration Trenches, Rain Gardens, Biofilters and Bioretention, Green Roofs and Cisterns/ Water Storage for Reuse. There is also a section on Education programs (note: some cost figures are very old - 1987-1989 - others are more current)