Quagga & Zebra Mussels

  • About Resources Vessel Restrictions DMV Mussel Fee

    Quagga and Zebra mussels pose a serious threat to our waters and fisheries. The spread of these mussels threatens recreational boating and fishing, aquatic ecosystems and fisheries, water delivery systems, hydroelectric facilities, agriculture and the environment in general. As a means to stop the spread of these harmful invasive mussels, California is asking boaters to clean, drain and dry their boats!

    Boaters should be prepared for inspections throughout the state designed to help ensure California's water bodies remain mussel-free. Properly cleaning and drying can help protect boats and help boaters avoid quarantines or being turned away from a water destination. In addition to being sure to clean, drain and dry watercraft, the Division of Boating and Waterways urges boaters to plan for possible launch restrictions and inspections by calling water bodies before leaving home. Programs and requirements vary and can change rapidly.

    The information below is provided as a courtesy by the State of California. For further information on the Quagga and Zebra mussels incident, please visit the Department of Fish and Wildlife's Web site, www.dfg.ca.gov/invasives/quaggamussel/.

    Please click on the Vessel Restrictions tab above for information on California waterways with vessel restrictions to stop the spread of mussels.




    Crowley Lake


    East Bay Municipal Utilities District
    Reservoirs: Camanche, Pardee, San Pablo, Lafayette


    Lake Cachuma


    Lake Castias


    Lake County, includes Clear Lake


    Lake Tahoe


    Santa Clara County Parks


    *** Please note that this list is provided as a courtesy by the State of California. Waterway restrictions may change and there may be vessel inspection details not provided in this summary. We urge boaters, before traveling, to contact local law enforcement in question to obtain current and accurate information on any restrictions that may be in place. ***

    Frequently Asked Questions

    Quagga and Zebra Mussel Infestation Prevention Fee


    Download all the questions and answers here


    Why does my recreational boat (vessel) registration renewal include an additional fee of $16 for quagga and zebra mussel infestation prevention?


    Will I receive additional stickers for the new fee?


    What is the marine water exemption? How do I know if I am exempt from paying the fee?


    How do I claim the exemption?


    Why are marine water boats exempt from paying the Mussel Fee?


    What if I pay the fee but then become marine exempt because I no longer use my boat in fresh water?


    I have always used my boat in salt water, but I am thinking of occasionally using it in fresh water such as the Sacramento River or a reservoir. Do I need the stickers?


    Will my Mussel Fee stickers allow me to boat in any fresh water reservoir or river without paying for an inspection or cleaning?


    Are Coast Guard documented vessels or out of state boats visiting California fresh water required to pay the Mussel Fee?


    What if I do not pay the fee or do not place the stickers on my boat?


    Where do I place the Mussel Fee stickers?


    What if I lose the stickers or they are removed or damaged on my boat? Can I get replacements?


    Can this replacement fee be waived?


    How do I get Mussel Fee stickers if I purchase a new boat?


    What are quagga and zebra mussels?


    What is being done in response to quagga/zebra mussels?




    * California Departments of Fish and Wildlife, Water Resources, Food and Agriculture, Parks and Recreation/Division of Boating and Waterways, Cal Fire, CalTrans, State Water Resources Control Board, Regional Water Quality Control Board, State Lands Commission, Natural Resources Agency, U.S. Fish and Wildlife Service, U.S. Forest Service, U.S. Army Corps of Engineers, U.S. Geological Survey, National Park Service, U.S. Bureau of Reclamation, U.S. Bureau of Land Management, Pacific Gas and Electric and Metropolitan Water District of Southern California.


    MEDIA INQUIRIES

    DBW MUSSEL FEE GRANT INQUIRIES

    DMV VESSEL RENEWAL INQUIRIES

    CDFW Q/Z MUSSEL PROGRAM INQUIRIES

    Gloria Sandoval
    916.651.5692
    Joleane King
    888.326.2822 Toll Free
    www.dmv.ca.gov
    800.777.0133
    Online Information
    866.440.9530 Toll Free