Waterwise Wednesday: Beware of the Toxic Algae

Blue-green algae can house cyanobacteria that causes illness ranging from mild rash to death in both humans and animals. Blue-green algae forms a scum like pea soup or paint on the surface of the water during the summer and fall. While most blue-algae is harmless, the cyanobacteria is not.

Nebraska monitors 52 public beaches May 1 to September 30 each year, including Lake Minatare, and posts current warnings on the webpage below. Cyanobacteria cannot be seen with the naked eye, so it’s recommended to avoid contact with blue-green algae blooms and to prevent pets from drinking or swimming near them.

For more information on toxic blue-green algae please see:

NDEQ Toxic Algae Factsheet: http://deq.ne.gov/NDEQProg.nsf/OnWeb/ENV042607

EPA: https://www.epa.gov/nutrient-…/health-and-ecological-effects