US Army Corps of Engineers
Kansas City District

Blue Green Algae
Blue-green algae blooms are unpredictable. They can develop rapidly and may float or drift around the lake, requiring visitors to exercise their best judgment. If there is scum, a paint-like surface or the water is bright green, avoid all water contact and keep pets away.

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Photo by: U.S. Army Corps of Engineers, Kansas City District |  VIRIN: 190805-A-A1408-020.JPG