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

Shawano Lake -- Access Nr Swan Acre Dr

Location:

Shawano Lake has the following aquatic invasive species:
Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Faucet Snail, Hybrid Eurasian / Northern Water-Milfoil, Phragmites (non-native), Purple Loosestrife, Rusty Crayfish, Zebra Mussel To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
06/28/2025Green BayBrown County0Information Not Available
09/25/2023Kelly LakeOconto County0Information Not Available
08/27/2023Lake WinnebagoWinnebago County0Information Not Available
08/07/2023Wolf RiverShawano County0Information Not Available
07/19/2023White Clay LakeShawano County0Information Not Available
06/16/2023Fox RiverOutagamie County0Information Not Available
05/31/2023post lakeLanglade County0Information Not Available
09/20/2022Wolf RiverShawano County0Information Not Available
09/20/2022lake WinnebagoWinnebago County0Information Not Available
08/02/2022Loon LakeShawano County0Information Not Available
06/13/2022Fox RiverBrown County0Information Not Available
10/09/2021Wolf RiverShawano County0Information Not Available
09/04/2021Big cedar lakeWaushara County0Information Not Available
08/17/2021Loon LakeShawano County0Information Not Available
07/27/2021Green BayBrown County0Information Not Available
07/05/2021White clay lakeOconto County0Information Not Available
07/05/2021Bay of green bayBrown County0Information Not Available
09/01/2019Green Bay Brown County0Information Not Available
09/01/2019Green Bay Brown County0Information Not Available
08/25/2019Green Bay Brown County0Information Not Available
08/25/2019Green Bay Brown County0Information Not Available
08/25/2019Green Bay Brown County0Information Not Available
08/25/2019Green Bay Brown County0Information Not Available
08/25/2019Loon LakeShawano County323800Rusty Crayfish
08/25/2019Gresham Pond Shawano County0Information Not Available
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