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

Hancock Lake -- Access

Location:

Boat Used Past 5 Days On Different Waterbody? (Used Past 5 Days:Yes=35,No=65|)

Prevention Steps (2010-2011) (Prevention Steps (% of Boaters):Inspect/Remove Plants=100,Dispose of Bait=88,Drain Boat/Equipment=100,Drain Fish/Livewell=96|)

Aware of Laws (Aware of Laws (% of Boaters):2005=100,2006=80,2008=100,2010=90,2011=89,2012=90,2013=100|)

Would You Use A Wash Station? (2010-2011) (Would You Use A Wash Station?:Yes=84,No=16|)

Ways to Reach (2010-2011) (Ways to Reach:Radio=3,TV=9,News/Magazine=6,Internet=13,Billboard=2,Sign=22,Person=15|)

Plants Present? (2010-2011) (Plants Present?:Yes=13,No=87|)

Violation Occurred? (2010-2011) (Violation Occurred?:Yes=3,No=97|)

Violation Types (2010-2011) (Violation Types:Did Not Remove Plants=1,Did Not Drain Water=1,Bait=1|)

Show 2015-2017 Questions
Hancock Lake has the following aquatic invasive species:
Banded Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Rusty Crayfish