- Contact information
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For information on Lakes in Wisconsin, contact:
- DNR Lake
Division of Water
Bureau of Water Quality
- Clean Boats, Clean Waters Contacts
Lake Onalaska -- Brice Prairie Walk-In Access
Location:
Projects That Have Been Active in 2022-2024:
| Project | Boats Inspected 2022 | Boats Inspected 2023 | Boats Inspected 2024 | Details |
| RIVER ALLIANCE OF WISCONSIN: River Alliance of WI LaCrosse - Clean Boats Clean Waters | 0 | 0 | 0 |
Details
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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