Circle Lake
Cook County, Minnesota30 acresView mapDirections
No nutrient or algae sampling on record from Minnesota PCA for this lake.
- 3 ft max depth
Circle Lake in Cook County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 3 ft. Surface area: 30 acres.
Circle Lake is a 30-acre lake in Cook County, Minnesota with a maximum depth of 3 feet.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder. 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 Circle Lake is safe to swim in today is a call for the Minnesota Pollution Control Agency and the Minnesota DNR and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Circle Lake
These are the measurements Minnesota PCA publishes for Circle 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 Circle Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
3 ft
Surface area
30 acres
Shoreline
0.8 mi
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Fishing Circle Lake
Nearby Lakes in Cook County
Frequently asked questions about Circle Lake
Where is Circle Lake?
- Circle Lake is a lake in Cook County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.
What is the water quality of Circle Lake?
- Circle Lake in Cook County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 3 ft. Surface area: 30 acres.
Is Circle Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Circle Lake?
- Circle Lake has a maximum depth of 3 feet. The lake covers 30 acres.
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Where this data comes from
Measurements for Circle Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Lake details from Minnesota DNR LakeFinder