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
1234567
DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
08/31/2025wis riverSauk County0Information Not Available
08/28/2025Castle RockJuneau County0Information Not Available
08/22/2025Mississippi riverVernon County0Information Not Available
08/07/2025Lk Petenwell Wood County0Information Not Available
08/07/2025lk GenevaWalworth County0Information Not Available
08/06/2025lk MenonaDane County0Information Not Available
08/05/2025Castle rock Adams County0Information Not Available
08/05/2025Dutch hollow ( 3)Sauk County0Information Not Available
08/03/2025Lk MononaDunn County0Information Not Available
08/03/2025castle rockAdams County0Information Not Available
07/25/2025Little MuskegoWaukesha County0Information Not Available
07/25/2025not listedRock County0Information Not Available
07/18/2025Lk TomahMonroe County0Information Not Available
07/15/2025Castle rockJuneau County0Information Not Available
07/15/2025castle rockJuneau County0Information Not Available
07/14/2025Castle rockAdams County0Information Not Available
07/11/2025Lk muskegaWaukesha County0Information Not Available
07/10/2025lake deltonSauk County0Information Not Available
07/09/2025 lake DekorraJuneau County0Information Not Available
07/09/2025lake wisconsinSauk County0Information Not Available
07/09/2025castle rock Juneau County0Information Not Available
07/08/2025castle rockAdams County0Information Not Available
07/08/2025dutch hollowSauk County0Information Not Available
07/08/2025dutch hollowSauk County0Information Not Available
07/08/2025castlr rockAdams County0Information Not Available
1234567