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

Sturgeon Bay -- Sawyer Park Ramp

Location:

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 To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
08/27/2026Lake Superiorx-Michigan0Information Not Available
08/21/2026Lake MendotaDane County0Information Not Available
08/21/2026Eagle RiverVilas County0Information Not Available
08/21/2026Lake WinnebagoWinnebago County0Information Not Available
07/16/2026Clark LakeDoor County0Information Not Available
07/10/2026Lake WaubesaDane County0Information Not Available
07/03/2026Kangaroo LakeDoor County0Information Not Available
07/03/2026Lake TomahawkOneida County0Information Not Available
07/03/2026Lake Superiorx-Michigan0Information Not Available
07/03/2026Kangaroo LakeDoor County0Information Not Available
07/03/2026Lake WinnebagoWinnebago County0Information Not Available
07/03/2026Lake WausauMarathon County0Information Not Available
06/29/2026Lake WinnebagoWinnebago County0Information Not Available
06/29/2026amandalex-Minnesota0Information Not Available
06/12/2026KangarooDoor County0Information Not Available
06/12/2026Twin LakeVilas County0Information Not Available
06/28/2024Fox RiverWinnebago County0Information Not Available
07/15/2022Fox Chain Lakes - Lake County, IL 0Information Not Available
07/01/2022Lake NagawickaWaushara County0Information Not Available
07/01/2022Silvan Lake - Indiana 0Information Not Available
07/01/2022white Clay LakeShawano County0Information Not Available
06/17/2022Wisconsin RiverMarathon County0Information Not Available
06/11/2022Lake NoquebayMarinette County0Information Not Available
06/03/2022Lake Lac CourteSawyer County0Information Not Available
06/03/2022SheboyganSheboygan County0Information Not Available
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