- 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
Upper Gresham Lake -- Access
Location:
Projects That Have Been Active in 2023-2025:
| Project | Boats Inspected 2023 | Boats Inspected 2024 | Boats Inspected 2025 | Details |
| BOULDER JUNCTION: Boulder Junction 2023 CBCW | 111 | 0 | 0 |
Details
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| BOULDER JUNCTION: Boulder Junction 2024 CBCW | 0 | 109 | 0 |
Details
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| BOULDER JUNCTION: Boulder Junction 2025 CBCW | 0 | 0 | 130 |
Details
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Upper Gresham Lake has the following aquatic invasive species:
Chinese Mystery Snail, Eurasian Water-Milfoil, Rusty Crayfish