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

Grindstone Lake -- Access Nr Grass Point And Grindstone Landing Rd

Location:

Grindstone Lake has the following aquatic invasive species:
Banded Mystery Snail, Curly-Leaf Pondweed, Rusty Crayfish To Excel
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DatePrior WaterbodyCountyWBICKnown Aquatic Invasive Species
06/01/2025Chippewa FlowageSawyer County0Information Not Available
06/01/2025Lac Courte OriellesSawyer County0Information Not Available
06/01/2025Lac Courte OreillesSawyer County0Information Not Available
06/01/2025potatoRusk County0Information Not Available
06/01/2025Lac Courte OriellesSawyer County0Information Not Available
06/01/2025Chippewa FlowageSawyer County0Information Not Available
06/01/2025windigoSawyer County0Information Not Available
05/31/2025Round lakeSawyer County0Information Not Available
05/31/2025Nelson LakeSawyer County0Information Not Available
05/31/2025Murphy Flowage 0Information Not Available
05/31/2025Lac Courte OriellesSawyer County0Information Not Available
05/30/2025Long LakeWashburn County0Information Not Available
05/26/2025Lac Courte OriellesSawyer County0Information Not Available
05/25/2025Matthews LakeWashburn County0Information Not Available
05/25/2025Lake OwenBayfield County0Information Not Available
05/25/2025Chippewas FlowageSawyer County0Information Not Available
05/25/2025Lake SuperiorDouglas County0Information Not Available
05/25/2025Lake OwenBayfield County0Information Not Available
05/25/2025Round LakeSawyer County0Information Not Available
05/25/2025lac courte oriellesSawyer County0Information Not Available
05/25/2025atkins LakeBayfield County0Information Not Available
05/25/2025Lac Courte OriellesSawyer County0Information Not Available
05/25/2025Bond LakeDouglas County0Information Not Available
05/25/2025Lac Courte OriellesSawyer County0Information Not Available
05/24/2025Red CedarBarron County0Information Not Available
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