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LakeQuality

Coon Lake vs George Lake

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

Coon Lake and George Lake both received the same overall water quality grade of C (Fair). Both are in Anoka County, Minnesota.

Both Coon Lake and George Lake sit in Minnesota. A same-state comparison strips out the state-level water-quality regime as a variable: any grade differences here are about the lakes themselves, not the agencies grading them. The grades are close: Coon Lake (C) and George Lake (C) are within one letter of each other on the LakeGrade rubric. The per-parameter sub-grades below will show where the small differences actually live.

With grades 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.

C

Coon Lake

Anoka County, Minnesota

Murky, only visible to about 5.6 ft.

C

George Lake

Anoka County, Minnesota

Moderate clarity, visible to about 7.3 ft.

Side-by-Side Metrics

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

MetricCoon LakeGeorge Lake
Overall GradeC (Fair)C (Fair)
Water Clarity5.6 ft7.3 ft
Phosphorus23 µg/L22 µg/L
Chlorophyll-a (Algae)7.9 µg/L10.2 µg/L
Maximum Depth27 ft32 ft
Surface Area1.5K acres488.63 acres
Public AccessYesYes
Fish Species11
Trophic Stateeutrophiceutrophic

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

Verdict

Both lakes earn the same Grade C. The tiebreakers come down to clarity (Coon Lake: 5.6 ft, George Lake: 7.3 ft) and what you want from the lake. Coon Lake matches its peer on species count.