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 Wisconsin -- Access -- Whalen Grade

Location:

Lake Wisconsin has the following aquatic invasive species:
Curly-Leaf Pondweed, Eurasian Water-Milfoil, Zebra Mussel To Excel
DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
09/29/2018Wisconsin RiverColumbia County0Information Not Available
09/29/2018Wisconsin RiverColumbia County0Information Not Available
07/11/2016Lake WinnebagoCalumet County131100Chinese 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
09/07/2015Lake MendotaDane County805400Curly-Leaf Pondweed, Eurasian Water-Milfoil, Spiny Waterflea, Water Lettuce, Zebra Mussel
09/07/2015Little Green LakeGreen Lake County162500Curly-Leaf Pondweed, Eurasian Water-Milfoil, Hybrid Eurasian / Northern Water-Milfoil, Yellow Iris
07/04/2014Devils LakeSauk County980900Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Phragmites (non-native)
07/04/2014Lake Winnebago 131100Chinese 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
07/04/2014Lake MononaDane County804600Banded Mystery Snail, Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Spiny Waterflea, Zebra Mussel