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

Ashippun Lake -- Access

Location:

Ashippun Lake has the following aquatic invasive species:
Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Purple Loosestrife, Spiny Naiad, Zebra Mussel To Excel
12345678910...Last
DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
08/21/2026Rock RiverJefferson County0Information Not Available
08/08/2026Lake WinnebagoWinnebago County0Information Not Available
08/07/2026Lower Genesee LakeWaukesha County0Information Not Available
08/02/2026Pine LakeWaukesha County0Information Not Available
08/02/2026Pewaukee LakeWaukesha County0Information Not Available
07/26/2026Lake KoshkonongJefferson County0Information Not Available
07/26/2026Pine LakeWaukesha County0Information Not Available
07/25/2026Okauchee LakeWaukesha County0Information Not Available
07/24/2026Golden LakeWaukesha County0Information Not Available
07/24/2026Okauchee LakeWaukesha County0Information Not Available
07/18/2026Lake MichiganMilwaukee County0Information Not Available
07/12/2026Lac La BelleWaukesha County0Information Not Available
07/11/2026Lower Nemahbin LakeWaukesha County0Information Not Available
07/04/2026Turtle FlowageIron County0Information Not Available
07/04/2026Okauchee LakeWaukesha County0Information Not Available
06/27/2026Okauchee LakeWaukesha County0Information Not Available
06/27/2026Nagawicka LakeWaukesha County0Information Not Available
06/20/2026Jute LakeVilas County0Information Not Available
06/20/2026Okauchee LakeWaukesha County0Information Not Available
06/20/2026Lake RedstoneSauk County0Information Not Available
06/14/2026Pine LakeWaukesha County0Information Not Available
06/13/2026Pewaukee LakeWaukesha County0Information Not Available
06/07/2026Golden LakeWaukesha County0Information Not Available
06/07/2026Okauchee LakeWaukesha County0Information Not Available
06/06/2026Fox LakeDodge County0Information Not Available
12345678910...Last