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

Lake Winnebago -- Oshkosh - Asylum Point / Sherman Rd

Location:

Lake Winnebago has the following aquatic invasive species:
Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Faucet Snail, Flowering Rush, Hybrid Eurasian / Northern Water-Milfoil, Phragmites (non-native), Purple Loosestrife, Rusty Crayfish, Spiny Waterflea, Zebra Mussel To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
09/16/2023Wolf RiverWaupaca County0Information Not Available
09/16/2023Green BayBrown County0Information Not Available
09/14/2023Fremont,WI Waupaca County0Information Not Available
08/28/2023Lake Winnebago  0Information Not Available
08/28/2023Green Bay Brown County0Information Not Available
08/16/2023Big Arbor Vitae Lake Vilas County0Information Not Available
07/28/2023Partridge Lake Waupaca County0Information Not Available
07/24/2023Wolf River Winnebago County0Information Not Available
07/21/2023Bay of Green Bay Brown County0Information Not Available
07/09/2023Butte des MortsWinnebago County0Information Not Available
07/09/2023Bay of Green Bay Brown County0Information Not Available
07/08/2023Wisconsin River Portage County0Information Not Available
07/08/2023Butte des MortsWinnebago County0Information Not Available
07/04/2023Cauldron Falls ReservoirMarinette County0Information Not Available
07/04/2023Wolf River Columbia County0Information Not Available
07/04/2023Pearl Lake Waushara County0Information Not Available
07/01/2023Upper Nemahbin LakeWaukesha County0Information Not Available
06/25/2023Waterbody in the state of OHIO x-Other Surrounding State0Information Not Available
06/17/2023Butte des MortsWinnebago County0Information Not Available
06/17/2023PoyganWinnebago County0Information Not Available
06/17/2023WinneconneWinnebago County0Information Not Available
06/06/2023Butte des MortsWinnebago County0Information Not Available
06/06/2023Lake Michigan  0Information Not Available
06/06/2023LakeSuperior 0Information Not Available
05/28/2023Fox River 0Information Not Available
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