- 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
Sawyer Harbor / Green Bay -- Potawatomi State Park Access
Location:
Feel Confident Boater Understands (2014-2017)
Show 2014-2017 Questions
Sturgeon Bay has the following aquatic invasive species:
Curly-Leaf Pondweed, Eurasian Water-Milfoil, Phragmites (non-native), Purple Loosestrife, Spiny Waterflea, Starry Stonewort, Zebra Mussel