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

Mississippi River -- Trempealeau Landing

Location:

To Excel
DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
07/29/2023Lake OnalaskaLa Crosse County0Information Not Available
07/08/2023Lake Eau ClaireEau Claire County0Information Not Available
07/31/2022Marinuka LakeTrempealeau County0Information Not Available
06/18/2016Lake OnalaskaLa Crosse County728100Curly-Leaf Pondweed, Eurasian Water-Milfoil, Faucet Snail, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife, Water Hyacinth, Water Lettuce, Yellow Iris
06/18/2016Leota LakeRock County884700Phragmites (non-native), Rusty Crayfish
06/18/2016UnknownEau Claire County0Information Not Available
06/18/2016Lake OnalaskaLa Crosse County728100Curly-Leaf Pondweed, Eurasian Water-Milfoil, Faucet Snail, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife, Water Hyacinth, Water Lettuce, Yellow Iris