- 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
Wisconsin River / Petenwell Flowage -- Access off Blackhawk Dr.
Location:
Petenwell Lake has the following aquatic invasive species:
Eurasian Water-Milfoil, Zebra Mussel
To Excel
| Date | Prior Waterbody | County | WBIC | Known Aquatic Invasive Species |
| 07/27/2013 | Lake Winnebago | Winnebago County | 131100 | Chinese 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 |