Crotty Lake
Douglas County, Wisconsin50 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- 16 ft max depth
Crotty Lake in Douglas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 16 ft. Surface area: 50 acres.
Crotty Lake is a 50-acre lake in Douglas County, Wisconsin with a maximum depth of 16 feet.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Crotty Lake is safe to swim in today is a call for the Wisconsin Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Crotty Lake
These are the measurements Wisconsin DNR publishes for Crotty Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Crotty Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
16 ft
Surface area
50 acres
Shoreline
1.5 mi
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Fishing Crotty Lake
Nearby Lakes in Douglas County
Frequently asked questions about Crotty Lake
Where is Crotty Lake?
- Crotty Lake is a lake in Douglas County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Crotty Lake?
- Crotty Lake in Douglas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 16 ft. Surface area: 50 acres.
Is Crotty Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Crotty Lake?
- Crotty Lake has a maximum depth of 16 feet. The lake covers 50 acres.
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Where this data comes from
Measurements for Crotty Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.