NOTE: If you need captions, please click the CC button on the player to turn them on. Nutrient pollution, which occurs from an excess of nitrogen and phosphorus in the environment, is a growing problem. This pollution impacts people's health, our environment, opportunities for recreation, and tourism. Nutrient pollution comes from farms, city streets, sewage treatment plants, pet waste, and faulty septic systems. This video aims to build public awareness which is the first step in preventing and reducing nutrient pollution. For more information about Nutrient Pollution visit: http://www.epa.gov/nutrientpollution. For more about EPA: http://www.epa.gov/ We accept comments according to our comment policy: http://blog.epa.gov/blog/comment-policy/ Disclaimer: The U.S. Government does not promote or endorse any non-Government or commercial content appearing on this page.