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LakeQuality

Inguadona Lake vs Inguadona Lake

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

Inguadona Lake has a higher water quality grade (A, Excellent) than Inguadona Lake (B, Good). Both are in Cass County, Minnesota.

Both Inguadona Lake and Inguadona 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. These two are within a letter of each other on the rubric — Inguadona Lake (A) versus Inguadona Lake (B). The deciding factors for a recreational visitor are likely physical (depth, access, fish species) rather than water-quality differences.

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.

A

Inguadona Lake

Cass County, Minnesota

Good clarity, visible to about 12.1 ft.

B

Inguadona Lake

Cass County, Minnesota

Good clarity, visible to about 12.5 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.

MetricInguadona LakeInguadona Lake
Overall GradeA (Excellent)B (Good)
Water Clarity12.1 ft12.5 ft
Phosphorus15 µg/LNo data
Chlorophyll-a (Algae)No dataNo data
Maximum Depth79 ft79 ft
Surface Area1.1K acres1.1K acres
Public AccessYesYes
Fish Species11
Trophic Statemesotrophicmesotrophic

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

Verdict

Inguadona Lake wins on overall water quality with a Grade A versus Inguadona Lake's Grade B. Water clarity: 12.1 ft vs 12.5 ft. For fishing diversity, Inguadona Lake also leads with 1 species.