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Pelican Lake and Star Lake read the same on nutrients and algae. Both are in Otter Tail County, Minnesota.

Reviewed by LakeQuality Editorial Team · Updated

Pelican Lake and Star 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. The readings are close: Pelican Lake and Star Lake sit within a narrow band of each other on phosphorus, chlorophyll-a and clarity. The per-parameter table below shows where the small differences actually live.

With readings this close, the choice between the two lakes turns on non-water-quality factors: depth, fish species, public access, distance from home. The per-lake pages below cover all of those.

Pelican Lake

Otter Tail County, Minnesota

Crystal clear, you can see 16.4 ft down.

Star Lake

Otter Tail County, Minnesota

Crystal clear, you can see 17 ft down.

Side-by-Side Metrics

MetricPelican LakeStar Lake
Water Clarity16.4 ft17 ft Better
Phosphorus15 µg/L13 µg/L Better
Chlorophyll-a (Algae)3 µg/L Better3.4 µg/L
Maximum Depth55 ft94 ft Better
Surface Area3,962 acres4,486 acres
Public AccessYesYes
Fish Species20 Better17
Trophic Statemesotrophicmesotrophic

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

Both lakes earn the same Grade A. The tiebreakers come down to clarity (Pelican Lake: 16.4 ft, Star Lake: 17 ft) and what you want from the lake. Pelican Lake supports more documented fish species.

Source: EPA National Aquatic Resource Surveys, 2026.