Watershed Health Assessment Framework

How To


Water Quality

child touching surface of lake

sediment moving through farm gully

Water Quality Concepts

Water Quality is the chemical, biological, and physical characteristics of water; the current condition and future susceptibility of surface water and groundwater to degradation. 

About Water Quality

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Water Quality Health Scores

The Water Quality Health Scores compare measurements of contaminants in water bodies, as well as the level of risk from contaminant sources.