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

Big Sand Lake -- Boat Launch

Location:

Big Sand Lake has the following aquatic invasive species:
Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Purple Loosestrife To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
09/24/2025Wildcat LakeVilas County0Information Not Available
09/24/2025Kentuck Lake Forest County0Information Not Available
09/24/2025Kentuck Lake Forest County0Information Not Available
09/23/2025Kentuck Lake Forest County0Information Not Available
09/22/2025Numerous (pier removal company)Vilas County0Information Not Available
09/17/2025Kentuck Lake Forest County0Information Not Available
09/16/2025South Twin Lake Vilas County0Information Not Available
09/16/2025North Twin Lake Vilas County0Information Not Available
09/08/2025Green BayOconto County0Information Not Available
09/08/2025Plum LakeVilas County0Information Not Available
09/07/2025Eagle River Chain Vilas County0Information Not Available
09/07/2025Smokey Lake Vilas County0Information Not Available
09/06/2025Smokey Lake Vilas County0Information Not Available
09/06/2025Smokey Lake Vilas County0Information Not Available
09/06/2025Smokey Lake Vilas County0Information Not Available
08/29/2025Pioneer Vilas County0Information Not Available
08/21/2025Butternut Forest County0Information Not Available
08/21/2025North Twin Vilas County0Information Not Available
08/21/2025South Twin Vilas County0Information Not Available
08/19/2025North Twin Lake Vilas County0Information Not Available
08/12/2025Long Lake Vilas County0Information Not Available
08/05/2025Eagle River Chain Vilas County0Information Not Available
07/31/2025MuskelungeVilas County0Information Not Available
07/31/2025North Twin Vilas County0Information Not Available
07/31/2025North Twin Vilas County0Information Not Available
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