PIERRE, S.D. (KELO.com) — The South Dakota Department of Game, Fish and Parks confirmed Zebra mussels in Lake Sharpe near Fort Thompson. Zebra mussels are a small freshwater mollusk that attaches themselves to hard objects to live. The mollusk is said to thrive and reproduce rapidly in any environment they’re introduced to. These invaders are not only dangerous to the environment when gone unchecked, but also pose a threat to humans. The mussels are able to clog irrigation lines, damage docks and boating equipment. Their sharp shells can wash up on shorelines in large numbers making recreation difficult or even dangerous for lake goers.
To minimize the spread of these creatures, the Game, Fish and Parks Commission has taken immediate action by adopting emergency rules to name Lake Sharpe and Lake Francis Case as containment waters to help mitigate the spread of the mussels.
One of the only ways for mussels to move from lake to lake is if people accidentally carry them in or on their boats. South Dakota waters will be at their peak water temperatures for young mussels to spread. One way you could help the fight against the mussel is by making sure to pull your boat plug before launching and upon exiting a lake or river.
If you have any more questions about preventative measures to combat this invasive species, The South Dakota Department of Game, Fish and Parks urges you to contact them at the number below.
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The South Dakota Department of Game, Fish and Parks
Customer Service: 605.223.76607 days a week | 7 a.m. – 9 p.m. CT
