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 Redstone -- Sauk County Boat Landing

Location:

Lake Redstone has the following aquatic invasive species:
Curly-Leaf Pondweed, Eurasian Water-Milfoil, Ornamental water lilies (non-native Nymphaea sp.), Purple Loosestrife, Yellow Iris To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
09/02/2023white moundSauk County0Information Not Available
08/13/2023dutch hollowSauk County0Information Not Available
08/13/2023Dutch hollowSauk County0Information Not Available
08/05/2023dutch hollowSauk County0Information Not Available
08/04/2023white moundSauk County0Information Not Available
07/08/2023madison chainDane County0Information Not Available
06/17/2023wisconsin river Sauk County0Information Not Available
06/10/2023dutch hollowSauk County0Information Not Available
06/10/2023lake menonaDane County0Information Not Available
06/04/2023wisconsin river Juneau County0Information Not Available
05/27/2023castle rockAdams County0Information Not Available
08/26/2018NA 0Information Not Available
08/26/2018NA 0Information Not Available
08/20/2018Dutch Hollow LakeSauk County1286500Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife
08/13/2018Dutch Hollow LakeSauk County1286500Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife
08/12/2018Castle Rock LakeJuneau County1345700Eurasian Water-Milfoil, Zebra Mussel
08/08/2018Dutch Hollow LakeSauk County1286500Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife
07/31/2018Dutch Hollow LakeSauk County1286500Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife
07/27/2018Castle Rock LakeJuneau County1345700Eurasian Water-Milfoil, Zebra Mussel
07/22/2018Dutch Hollow LakeSauk County1286500Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife
07/21/2018Castle Rock LakeJuneau County1345700Eurasian Water-Milfoil, Zebra Mussel
07/21/2018Dutch Hollow LakeSauk County1286500Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife
07/19/2018NA 0Information Not Available
07/15/2018Castle Rock LakeJuneau County1345700Eurasian Water-Milfoil, Zebra Mussel
06/23/2018Castle Rock LakeJuneau County1345700Eurasian Water-Milfoil, Zebra Mussel
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