- 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
Butternut Lake -- Access at Cth B
Location:
Projects That Have Been Active in 2022-2024:
| Project | Boats Inspected 2022 | Boats Inspected 2023 | Boats Inspected 2024 | Details |
| ASHLAND COUNTY: Ashland County AIS Education, Prevention, & Planning - Watercraft Inspection
| 0 | 0 | 0 |
Details
|
Butternut Lake has the following aquatic invasive species:
Banded Mystery Snail, Chinese Mystery Snail, Ornamental water lilies (non-native Nymphaea sp.), Purple Loosestrife, Rusty Crayfish, Yellow Iris