"Wrangling Runoff"

"Stormwater runoff can be one of the main ways that urban areas create pollution. In some cases it can dramatically suffocate marine life. It can also cause flooding. One small town in Maryland is on the receiving end of its region's runoff. ... It's trying to set a national example with its approach to solving the problem."

Sabri Ben-Achour reports for The Environment Report January 11, 2010.