Contact information
For information on Lakes in Wisconsin, contact:
DNR Lake
Division of Water
Bureau of Water Quality
Clean Boats, Clean Waters Contacts

Green Lake -- Lauderdale Lakes

Location:

Green Lake has the following aquatic invasive species:
Curly-Leaf Pondweed, Eurasian Water-Milfoil, Starry Stonewort, Zebra Mussel
To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
08/16/2025Powers LakeKenosha County0Information Not Available
08/16/2025Devil's LakeSauk County0Information Not Available
08/15/2025Okauchee LakeWaukesha County0Information Not Available
08/14/2025Lake MichiganMilwaukee County0Information Not Available
08/06/2025Brown LakeWalworth County0Information Not Available
08/03/2025Silver LakeKenosha County0Information Not Available
08/03/2025Lake BeulahWalworth County0Information Not Available
08/03/2025lake genevaWalworth County0Information Not Available
08/03/2025Lake KoshkonongJefferson County0Information Not Available
08/02/2025Lake Decaturx-Illinois0Information Not Available
07/25/2025Rock RiverRock County0Information Not Available
07/25/2025lake genevaWalworth County0Information Not Available
07/20/2025Lake BeulahWalworth County0Information Not Available
07/20/2025Pewaukee LakeWaukesha County0Information Not Available
07/18/2025Echo LakeIron County0Information Not Available
07/14/2025WhitewaterWalworth County0Information Not Available
07/13/2025Delavan LakeWalworth County0Information Not Available
07/13/2025Lake GenevaWalworth County0Information Not Available
07/13/2025Trippe LakeWalworth County0Information Not Available
07/13/2025Whitewater LakeWalworth County0Information Not Available
07/12/2025Lake OkaucheeWaukesha County0Information Not Available
07/09/2025Chain of Lakesx-Illinois0Information Not Available
07/05/2025Wind LakeRacine County0Information Not Available
07/05/2025Lake BeulahWalworth County0Information Not Available
07/05/2025Lake NemahbinWaukesha County0Information Not Available
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