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 Onalaska - Mississippi River -- Fishermans Road

Location:

Lake Onalaska has the following aquatic invasive species:
Curly-Leaf Pondweed, Eurasian Water-Milfoil, Faucet Snail, Hybrid Eurasian / Northern Water-Milfoil, Purple Loosestrife, Water Hyacinth, Water Lettuce, Yellow Iris To Excel
DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
08/29/2014Round LakeTrempealeau County728500Curly-Leaf Pondweed
07/19/2014Neshonoc LakeLa Crosse County1653500Curly-Leaf Pondweed, Japanese knotweed (Fallopia japonica), Purple Loosestrife
07/19/2014Pool 8, Mississippi RiverLa Crosse County0Information Not Available
05/25/2014Mississippi River, Pool 7La Crosse County0Information Not Available
05/25/2014Mississippi River, Pool 8La Crosse County0Information Not Available