A harmful algal bloom was found in the Snake River, not far from Clarkston. Whitman County Public Health tested a water sample near Nisqually John Landing on Monday. A press release says today (Thurs) the test results came back and indicated the water was positive for microcycstins, a type of liver toxin.
The Health Department says the algal bloom is located intermittently in the stretch of the river between the landing and Little Goose Dam. The department went on to say that blooms in rivers can migrate, following the river currents.
They say if you see visible scum on the surface of the water, avoid it. Also known as blue-green algae, it’s dangerous to humans, pets, livestock, and wildlife. Blooms are usually green or blue, but can also be brown or pink.
If you or your pet comes in contact with the bloom, contact your doctor or veterinarian right away.
