Contact information
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:
ProjectBoats Inspected 2022Boats Inspected 2023Boats Inspected 2024Details
Clean Boats, Clean Waters - Castle Rock Lake000 Details
GOLDEN SANDS RC&D: Pentenwell/Castle Rock Flowage 2014 Clean Boats Clean Waters Project000 Details
Water Guard - Adams County000 Details
Castle Rock Lake has the following aquatic invasive species:
Eurasian Water-Milfoil, Zebra Mussel