DEEP: Water
Surface Water Quality
 40 Years of the Clean Water Act
 Biological Condition Gradient
  Biological Condition can be measured reliably, and responds to aggregate disturbance and stress.
 Impervious Cover Studies
  Studies have evaluated the relationship between impervious cover and water quality downstream.
 Lakes and Ponds/Rivers and Streams
 Surface Water Quality
 Water Monitoring Group Reports
 Water Quality Monitoring Program