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Shallow Lake reads lower on nutrients and algae than Little Cut Foot Lake. Both are in Itasca County, Minnesota.

Reviewed by LakeQuality Editorial Team · Updated

Little Cut Foot Lake and Shallow Lake are both in Minnesota — a same-state head-to-head where the comparison comes down to lake-specific differences in depth, watershed, and monitoring history rather than the broader state-level water-quality regime. Shallow Lake reads materially cleaner than Little Cut Foot Lake on nutrients and algae. A gap that wide is unlikely to close in a single year of remediation work; it reflects multi-decade differences in the lakes themselves.

For a recreational visitor, the wider gap in the readings is decisive: Shallow Lake has the lower nutrient and algae numbers. For a researcher, the gap is the interesting part: what is different about the two watersheds, and which of those differences is mutable?

Little Cut Foot Lake

Itasca County, Minnesota

Murky, only visible to about 6.6 ft.

Shallow Lake

Itasca County, Minnesota

Crystal clear, you can see 16.4 ft down.

Side-by-Side Metrics

MetricLittle Cut Foot LakeShallow Lake
Water Clarity6.6 ft16.4 ft Better
Phosphorus42 µg/L9 µg/L Better
Chlorophyll-a (Algae)No data3.2 µg/L
Maximum Depth20 ft85 ft Better
Surface Area619 acres539 acres
Public AccessYesYes
Fish Species15 Better12
Trophic Stateeutrophicoligotrophic

A green ✓ marks the better value for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better). Surface area and trophic state carry no tick — a bigger lake is not a better lake.

Verdict

Shallow Lake reads lower on nutrients and algae than Little Cut Foot Lake. Water clarity: 16.4 ft vs 6.6 ft. For more fish-species variety, Little Cut Foot Lake edges ahead with 15 documented species.

Source: EPA National Aquatic Resource Surveys, 2026.