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LakeQuality

Steep Lake

St. Louis County, Minnesota100 acresView mapDirections

No nutrient or algae sampling on record from Minnesota PCA for this lake.

Max depth
40 ft
Bathymetric survey
Area
100 acres
Surface area
Shoreline
3.8 mi
Measured length
  • 40 ft max depth

Steep Lake in St. Louis County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 40 ft. Surface area: 100 acres.

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Steep Lake is a 100-acre lake in St. Louis County, Minnesota with a maximum depth of 40 feet.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder. Methodology: how these readings are compared.

What Steep Lake is good for

From access and monitoring records, not editorial picks.

  • Deep water40 ft surveyed max depth

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Steep 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.

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Water quality measurements for Steep Lake

These are the measurements Minnesota PCA publishes for Steep 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 Steep Lake

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

40 ft

Surface area

100 acres

Shoreline

3.8 mi

Stays via Stay22

Stays near Steep Lake

Compare lakeside cabins, hotels, and vacation rentals near Steep Lake in St. Louis County, Minnesota — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Steep Lake

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Fishing Steep Lake

Nearby Lakes in St. Louis County

Frequently asked questions about Steep Lake

Where is Steep Lake?

Steep Lake is a lake in St. Louis County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.

What is the water quality of Steep Lake?

Steep Lake in St. Louis County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 40 ft. Surface area: 100 acres.

Measurements on this page ↑

Is Steep Lake safe to swim in?

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Swimming on this page ↑

How deep is Steep Lake?

Steep Lake has a maximum depth of 40 feet. The lake covers 100 acres.

Where this data comes from

Measurements for Steep 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