Skip to main content
LakeQuality

Big Pine Lake vs Ml-Garrison Lake

Water quality, depth, fish species, and recreation comparison.

Big Pine Lake has a higher water quality grade (A, Excellent) than Ml-Garrison Lake (B, Good). Both are in Aitkin County, Minnesota.

A

Big Pine Lake

Aitkin County, Minnesota

Crystal clear, you can see 16.5 ft down.

B

Ml-Garrison Lake

Aitkin County, Minnesota

Good clarity, visible to about 12.5 ft.

Side-by-Side Metrics

MetricBig Pine LakeMl-Garrison Lake
Overall GradeA (Excellent)B (Good)
Water Clarity16.5 ft12.5 ft
Phosphorus15 µg/L26 µg/L
Chlorophyll-a (Algae)No data5.4 µg/L
Maximum Depth78 ft42 ft
Surface Area638.02 acres128.3K acres
Public AccessYesYes
Fish Species1521
Trophic Stateoligotrophicmesotrophic

Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).

Verdict

Big Pine Lake wins on overall water quality with a Grade A versus Ml-Garrison Lake's Grade B. Water clarity: 16.5 ft vs 12.5 ft. For more fish-species variety, Ml-Garrison Lake edges ahead with 21 documented species.