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LakeQuality

Is Bisbee-Big Coulee Dam Lake Safe for Swimming?

Bisbee-Big Coulee Dam Lake in Towner County, Wisconsin has a water quality grade of C (Fair). Generally safe for swimming, moderate water quality. Water clarity: 8 ft visibility. Always check local health department advisories before swimming.

Key Metrics

MetricValue
Overall GradeC (Fair)
Water Clarity (Secchi Depth)8 ft
LocationTowner County, Wisconsin

How does Bisbee-Big Coulee Dam Lake compare?

With an overall water quality grade of C, Bisbee-Big Coulee Dam Lake matches or beats the Wisconsin state average of Grade C. It ranks #1 of 2 lakes in Towner County by water quality score.

Water clarity (Secchi depth) sits at 8 feet. That puts the lake in good clarity range, with limited algae interference.