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

Lake Winnebago -- Calumet - Columbia Park

Location:

Boat Used Past 5 Days On Different Waterbody? (Used Past 5 Days:Yes=4,No=96|)

Prevention Steps (2010-2011) (Prevention Steps (% of Boaters):Inspect/Remove Plants=94,Dispose of Bait=85,Drain Boat/Equipment=100,Drain Fish/Livewell=99|)

Aware of Laws (Aware of Laws (% of Boaters):2006=75,2007=93,2008=81,2009=96,2010=99,2011=94,2012=99,2013=98|)

Would You Use A Wash Station? (2010-2011) (Would You Use A Wash Station?:Yes=87,No=13|)

Ways to Reach (2010-2011) (Ways to Reach:Radio=64,TV=155,News/Magazine=85,Internet=127,Billboard=6,Sign=209,Person=130|)

Plants Present? (2010-2011) (Plants Present?:Yes=4,No=96|)

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

Violation Types (2010-2011) (Violation Types:Did Not Remove Plants=4,Did Not Drain Water=2|)

Show 2015-2017 Questions
Lake Winnebago has the following aquatic invasive species:
Asiatic Clam (Corbicula), Chinese Mystery Snail, Curly-Leaf Pondweed, Eurasian Water-Milfoil, Faucet Snail, Flowering Rush, Hybrid Eurasian / Northern Water-Milfoil, Phragmites (non-native), Purple Loosestrife, Rusty Crayfish, Spiny Waterflea, Zebra Mussel