The document summarizes a storm water presentation for the City of San Angelo. It defines storm water as runoff water and potential contaminants following rain events. It notes that storm water pollution is called "non-point source pollution". The presentation discusses storm water monitoring, a water quality database, computer modeling, education/outreach programs, and best management practices to control storm water. Tables show water quality data from a storm water monitoring station on August 13, 2011, including pollutant levels and load volumes discharged. The presentation promotes education through the Upper Colorado River Authority website.