Health District Investigating Possible Toxic Algae Bloom After One Dog Dies, Two Others Sickened

(Kennewick, WA) -- The Benton-Franklin Health District is investigating park areas along the Columbia River in Richland and Ringold following the death of one dog, and the sickening of two others who were swimming near Leslie Groves and Howard Amon parks, as well as upstream. Water samples have been collected and warning signs posted. In a statement, the district says that harmful algae blooms have been found in some Washington lakes and rivers. Dogs and other animals are often exposed by drinking contaminated water, swallowing water while swimming, or licking cyanobacteria from their fur. The Health District suggests that if you suspect your pets or livestock have been exposed to a toxic algae bloom, immediately wash them off with clean water to keep them from licking the bacteria off their fur. Possible signs that your pet might have been exposed to a harmful algae bloom may include vomiting and/or diarrhea, loss of coordination and tremors and seizures.