Water Science and Restoration

Water Quality Monitoring Results

Water quality is fundamental to healthy river ecosystems. Click on the tools below to explore the factors that drive water quality and site-specific testing results for both current and previous years.

Swimming Hole E. coli Levels

Monthly E. coli Levels

Monthly Temperature Levels

Monthly Oxygen Levels

Monthly Conductivity Levels

Learn more about NRWA’s Water Quality Monitoring Program.