- 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
Castle Rock Lake -- Access near N Cypress Ln
Location:
Projects That Have Been Active in 2022-2024:
| Project | Boats Inspected 2022 | Boats Inspected 2023 | Boats Inspected 2024 | Details |
| Clean Boats, Clean Waters - Castle Rock Lake | 0 | 0 | 0 |
Details
|
| GOLDEN SANDS RC&D: Pentenwell/Castle Rock Flowage 2014 Clean Boats Clean Waters Project | 0 | 0 | 0 |
Details
|
| Water Guard - Adams County | 0 | 0 | 0 |
Details
|
Castle Rock Lake has the following aquatic invasive species:
Eurasian Water-Milfoil, Zebra Mussel