Waters affected by invasive mussels

The following is a list of waterbodies in Utah that are infested with quagga mussels or are suspected of having quagga mussels. Please help us fight the mussels by decontaminating your boat.

Infested with quagga mussels

  • Lake Powell (2013 survey results)

Lake Powell is currently the only Utah water that requires decontamination.

About Invasive Mussels

DWR's Aquatic Invasive Species Program 2019

View the DWR's presentation about quagga mussels.

Utah Aquatic Invasive Species Management Plan

Photos

Documents

Links to more information

Organizations

Government

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