Where is Eagles Nest Lake Number Four?

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

How deep is Eagles Nest Lake Number Four?

Eagles Nest Lake Number Four has a maximum depth of 55.1 feet. The lake covers 175 acres.

Eagles Nest Lake Number Four

St. Louis County, Minnesota175 acresView map Directions

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

Max depth

55.1 ft

Bathymetric survey

Area

175 acres

Surface area

Shoreline

3.6 mi

Measured length

Impaired · Mercury
55 ft max depth

See the measurements Directions Where to stay

Eagles Nest Lake Number Four in St. Louis County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 55.1 ft. Surface area: 175 acres.

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Eagles Nest Lake Number Four is a 175-acre lake in St. Louis County, Minnesota with a maximum depth of 55 feet.

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

What Eagles Nest Lake Number Four is good for

From access and monitoring records, not editorial picks.

Deep water55.1 ft surveyed max depth

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Eagles Nest Lake Number Four is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.

Whether Eagles Nest Lake Number Four 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 Eagles Nest Lake Number Four

These are the measurements Minnesota PCA publishes for Eagles Nest Lake Number Four, 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 Eagles Nest Lake Number Four

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

Lake Details

Max depth

55.1 ft

Surface area

175 acres

Shoreline

3.6 mi

Stays via Stay22

Stays near Eagles Nest Lake Number Four

Compare lakeside cabins, hotels, and vacation rentals near Eagles Nest Lake Number Four 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 Eagles Nest Lake Number Four

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Fishing Eagles Nest Lake Number Four

→ Eagles Nest Lake Number Four fishing regulations (limits, seasons, special rules)

EPA Impairment Status

Eagles Nest Lake Number Four is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 4A).

Causes of impairment

Mercury

Designated uses not supporting: Fish consumption.

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit MN69-0218-00 · Official waterbody report

Nearby Lakes in St. Louis County

Little Armstrong Lake15.5 ft clear0.9 miView →Pickerel Lake1.1 miView →Armstrong Lake16.2 ft clear1.6 miView →Clear Lake11 ft clear2 miView →Grassy Lake1.9 miView →Eagles Nest Lake15.5 ft clear · Oligotrophic1.6 miView →

Frequently asked questions about Eagles Nest Lake Number Four

Where is Eagles Nest Lake Number Four?: Eagles Nest Lake Number Four 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 Eagles Nest Lake Number Four?: Eagles Nest Lake Number Four in St. Louis County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 55.1 ft. Surface area: 175 acres.
Is Eagles Nest Lake Number Four safe to swim in?: Nutrient and algae readings are not a swimming clearance. Eagles Nest Lake Number Four is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
How deep is Eagles Nest Lake Number Four?: Eagles Nest Lake Number Four has a maximum depth of 55.1 feet. The lake covers 175 acres.