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 -- Lake Street Access (Fontana Municipal Launch)

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
12345678910...Last
DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
09/10/2026Lake BeulahWalworth County0Information Not Available
09/10/2026Oconomowoc LakeWaukesha County0Information Not Available
08/27/2026Green LakeGreen County0Information Not Available
08/27/2026Fox Lakex-Illinois0Information Not Available
08/24/2026Lake MichiganMilwaukee County0Information Not Available
08/24/2026Delavan LakeWalworth County0Information Not Available
08/22/2026Lake MichiganKenosha County0Information Not Available
08/22/2026Fox Lakex-Illinois0Information Not Available
08/22/2026Lauderdale LakesWalworth County0Information Not Available
07/25/2026wonder lake x-Illinois0Information Not Available
07/25/2026apple cannyonx-Illinois0Information Not Available
07/25/2026lake michigan x-Illinois0Information Not Available
07/25/2026delevan lake Walworth County0Information Not Available
07/25/2026lake shelbyvillx-Illinois0Information Not Available
07/24/2026fox river x-Illinois0Information Not Available
07/24/2026lake comoWalworth County0Information Not Available
07/20/2026delevan lakeWalworth County0Information Not Available
07/20/2026Delevan LakeWalworth County0Information Not Available
07/20/2026whitewater lakeWalworth County0Information Not Available
07/20/2026apple cannyon lake x-Illinois0Information Not Available
07/20/2026brown lakeRacine County0Information Not Available
07/20/2026delevan lake Walworth County0Information Not Available
07/17/2026delevan lake Walworth County0Information Not Available
07/17/2026chain o lakes x-Illinois0Information Not Available
07/17/2026rock riverRock County0Information Not Available
12345678910...Last