Many of our daily activities can cause pollutants to enter our local waterways through rain water which runs off impervious surfaces like roofs, sidewalks and driveways. This stormwater runoff picks up pollutants like pesticides, herbicides, fertilizers, vehicle fluids, pool chemicals, sediments, yard waste and pet waste from our residential areas and carries it to the nearest storm drain which flows to our creeks, streams and lakes. These waterways are vital resources for our community. They provide drinking water, flood risk reduction and recreational opportunities. Stormwater pollutants in our local waterways can increase the cost of water treatment, increase flood risk, prevent enjoyment of our recreational areas and harm the local wildlife.