On the recordMay 5, 2011
today I am reintroducing legislation that will help prevent millions of gallons of pollution from entering our Nation's precious water resources. The season we are in makes my legislation particularly timely. Spring is one of the wettest times of year, and with every Spring shower polluted stormwater runoff washes a myriad of chemicals pollutants, sediment, debris, oil and grease, and other contaminates from our nation's roads and highways into our lakes, rivers, streams, bays, and coastal waters. Stormwater is the Nation's largest source of water pollution. While rain itself contains air pollution particulates that are deposited in every drop, most stormwater pollution is picked up on the surface and carried off as runoff. Stormwater washes contaminants like oil, grease, heavy metals, nutrients, asbestos, sediments, road salts and other de- icing agents, brake dust, and road debris from the millions of miles of America's roads and into storm drains that discharge into nearby waters. Almost all of this polluted stormwater is discharged without any treatment. When rain falls on these hard, impervious surfaces it often has no where to go but down the channels created by curbs and retaining walls, into storm drains and into the nearest natural water body. According to research compiled by the National Oceanic & Atmospheric Administration's, NOAA, National Geophysical Data Center, the U.S. is covered by more than 112,600 square kilometers of impervious surfaces.…





