Water Quality Indicators

This Water Quality Indicators presentation also includes:

When environmental studies classes are preparing to sample water for quality, they need to know what factors to test. This collection of slides explains different water quality indicators and why each is important. Viewers will be able to explain alkalinity, dissolved oxygen, conductivity, hardness, pH, total dissolved solids, and turbidity. After the presentation, take them to the nearest stream to put their knowledge into action.

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