Aquatic Invasive Species
Contact information
For information on Lakes in Wisconsin, contact:
DNR Lake
Division of Water
Bureau of Water Quality
Clean Boats, Clean Waters Contacts

Geneva Lake -- Hillside Road Access (Town of Linn)

Location:

Geneva Lake has the following aquatic invasive species:
Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Quagga Mussel, Rusty Crayfish, Starry Stonewort, Yellow Iris, Zebra Mussel To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
07/20/2025Fox lakeDodge County0Information Not Available
07/20/2025Waupaca Chain O'LakesWaupaca County0Information Not Available
07/13/2025Wonder Lakex-Illinois0Information Not Available
07/12/2025Twin LakesKenosha County0Information Not Available
07/12/2025Waupaca Chain O'LakesWaupaca County0Information Not Available
07/11/2025Lake KoshkonongJefferson County0Information Not Available
07/11/2025Whitewater LakeWalworth County0Information Not Available
07/03/2025Wonder Lakex-Illinois0Information Not Available
05/30/2025Delevan LakeWalworth County0Information Not Available
08/23/2024Lauderdale LakesWalworth County0Information Not Available
08/18/2024Lake ComoWalworth County0Information Not Available
08/11/2024Delevan LakeWalworth County0Information Not Available
08/11/2024Fox LakeDodge County0Information Not Available
08/10/2024Chain o' LakesWaupaca County0Information Not Available
07/07/2024Elizabeth LakeKenosha County0Information Not Available
07/06/2024Green LakeGreen Lake County0Information Not Available
07/05/2024Fox LakeDodge County0Information Not Available
07/04/2024Twin LakesKenosha County0Information Not Available
07/04/2024Chain O' LakesWaupaca County0Information Not Available
06/30/2024Lake Michigan 0Information Not Available
06/23/2024Chain O' LakesWaupaca County0Information Not Available
06/16/2024Green LakeGreen Lake County0Information Not Available
06/15/2024Chain o' LakesWaupaca County0Information Not Available
06/08/2024Chain O' LakesWaupaca County0Information Not Available
06/08/2024Delevan LakeWalworth County0Information Not Available
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