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

Long Lake -- Access Off Island Blvd

Location:

Long Lake has the following aquatic invasive species:
Japanese knotweed (Fallopia japonica), Purple Loosestrife, Rusty Crayfish To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
07/20/2025Long LakeBayfield County0Information Not Available
07/20/2025Long LakeBayfield County0Information Not Available
07/19/2025lake superiorBayfield County0Information Not Available
07/12/2025Pike ChainBayfield County0Information Not Available
07/12/2025lake superiorAshland County0Information Not Available
07/06/2025Upper Eau ClareBayfield County0Information Not Available
06/21/2025lake superiorBayfield County0Information Not Available
06/07/2025Middle Eau ClaireBayfield County0Information Not Available
06/01/2025minisingBayfield County0Information Not Available
06/01/2025Leachx-Minnesota0Information Not Available
05/31/2025ChamaagonBayfield County0Information Not Available
05/31/2025Long LakeBayfield County0Information Not Available
05/31/2025siskiwit LakeBayfield County0Information Not Available
05/26/2025Island Lakex-Minnesota0Information Not Available
05/26/2025Long LakeBayfield County0Information Not Available
05/26/2025Lake SuperiorBayfield County0Information Not Available
05/25/2025DeltaBayfield County0Information Not Available
05/25/2025twin bearBayfield County0Information Not Available
05/25/2025DeltaBayfield County0Information Not Available
05/25/2025twin bearBayfield County0Information Not Available
08/17/2024Lake NebagamonDouglas County0Information Not Available
08/17/2024Lake Red 0Information Not Available
08/10/2024Middle eac CaireBayfield County0Information Not Available
08/10/2024Long LakeBayfield County0Information Not Available
07/06/2024Lake SperiorDouglas County0Information Not Available
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