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DNR Contacts for Rice Lake

Greater Whitewater Lake Property Owners Associatio [exit DNR]

Whitewater-Rice Lakes Management District [exit DNR]

Find A Lake > Walworth County > Rice Lake

Rice Lake


Water Quality

One measure of a lakes health is the trophic state, which relates to the amount of algae in the water. The average summer trophic state for the last 5 years was 63 (Eutrophic) and was determined using chlorophyll data. For a Reservoir lake, this is considered Fair.

Rice Lake has been monitored by volunteers since 1986. Volunteers monitor water clarity with a black and white Secchi disk. Some also collect water samples, which are sent to the State Lab of Hygiene to be analyzed. Volunteers are the source of the majority of Wisconsin's lake water quality data, and their dedication is greatly appreciated. Reports and graphs featuring data collected by volunteers, DNR staff and others can be viewed below.

Water Quality Reports and Graphs

Station NameStation IDMapMax YearReports
Rice Lake - (Herbicide Monitoring Site 1)10043740Map2015Details
Rice Lake - Deep Hole653218Map2016Details
Rice Lake - Deep Hole Near Whitewater WI653231Map2024Details