Water Quality Index (WQI)   
What is the WQI?The Water Quality Index is an index calculated from the results of nine different water quality measurements taken in the field. Each result is assigned a WQI value and then combined into a single number to describe the water quality at that particular monitoring site. This number can be easily interpreted by managers, elected officials, and citizens as compared to the individual test results.

Lake Parameters:	Stream Parameters:
Temperature Dissolved Oxygen (%) Chlorophyll-a Secchi Disk Depth Nitrate Nitrogen Alkalinity pH Specific Conductivity Total Phosphorus	Temperature Dissolved Oxygen (%) Fecal Coliform BOD Total Phosphorus Turbidity Total Suspended Solids Total Dissolved Solids Nitrate Nitrogen

View a graph of recent lake data.

View a graph ambient stream data.