Golden Mussel Prevention Program

All boats wishing to launch into Folsom Lake or Lake Clementine are required to go through a mandatory 30-day quarantine or decontamination.  Beginning May 14, 2025 all trailered or motorized vessels entering Folsom Lake or Lake Clementine will be required to have a quarantine, and/or decontamination seal intact and verified prior to entering the water.

Visit https://www.parks.ca.gov/FolsomLakeGoldenMussels for more information.

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