Skip to main content
LakeQuality

George Lake vs Long Lake

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

Long Lake has a higher water quality grade (A, Excellent) than George Lake (C, Fair). Both are in Cass County, Minnesota.

C

George Lake

Cass County, Minnesota

Murky, only visible to about 4.5 ft.

A

Long Lake

Cass County, Minnesota

Crystal clear, you can see 21.8 ft down.

Side-by-Side Metrics

MetricGeorge LakeLong Lake
Overall GradeC (Fair)A (Excellent)
Water Clarity4.5 ft21.8 ft
Phosphorus40 µg/L9 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth20 ft115 ft
Surface Area612.45 acres1.0K acres
Public AccessYesYes
Fish Species1114
Trophic Stateeutrophicoligotrophic

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

Verdict

Long Lake wins on overall water quality with a Grade A versus George Lake's Grade C. Water clarity: 21.8 ft vs 4.5 ft. For fishing diversity, Long Lake also leads with 14 species.