Each year GBMSD's AWQMP generates thousands of data points.  To help clarify and retain the scientific integrity of the information collected, a series of tables on specific indicators has been developed.  Indicators are important benchmarks because it relates directly to the impairment of the Bay or river; corresponding to a published standard. For example, safe swimming standards or RAP targets.  Indicators can also track progress towards water quality improvement.

Water Quality Indicators for the Bay of Green Bay and the Fox River

Water Quality Indicator	Desired Use
Water clarity, bacteria concentrations	Recreational water use
Total phosphorus, chlorophyll a, total suspended solids	Aesthetics
Dissolved oxygen concentrations, ammonia, nitrate, water quality	Aquatic life protection