Hartley Lake
Crow Wing County, Minnesota135 acresView mapDirections
No nutrient or algae sampling on record from Minnesota PCA for this lake.
- 6 ft max depth
Hartley Lake in Crow Wing County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 6 ft. Surface area: 135 acres.
Hartley Lake is a 135-acre lake in Crow Wing County, Minnesota with a maximum depth of 6 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 Hartley 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 Hartley Lake
These are the measurements Minnesota PCA publishes for Hartley 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 Hartley Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
6 ft
Surface area
135 acres
Shoreline
2.4 mi
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Fishing Hartley Lake
Nearby Lakes in Crow Wing County
Frequently asked questions about Hartley Lake
Where is Hartley Lake?
- Hartley Lake is a lake in Crow Wing County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.
What is the water quality of Hartley Lake?
- Hartley Lake in Crow Wing County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 6 ft. Surface area: 135 acres.
Is Hartley Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Hartley Lake?
- Hartley Lake has a maximum depth of 6 feet. The lake covers 135 acres.
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Where this data comes from
Measurements for Hartley 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