Contact information
For information on Lakes in Wisconsin, contact:
Wisconsin DNR Lakes
Division of Water
Bureau of Water Quality
Clean Boats, Clean Waters Contacts

Hancock Lake -- Access

Location:

Contacted This Season (2014-2021) (Contacted:Yes=42,No=58|)

Willing to Answer Questions (2014-2021) (Willing:Yes=100|)

Boat Used Past 5 Days On Different Waterbody? (Used Past 5 Days:Yes=36,No=64|)

Feel Confident Boater Understands (2014-2021) (Understands:Strongly Agree=80,Agree=20|)

Show 2012-2013 Questions | Show 2010-2011 Questions
Hancock Lake has the following aquatic invasive species:
Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish