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LakeQuality

Park Lake vs Wyona Lake

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

Park Lake and Wyona Lake both received the same overall water quality grade of D (Poor). Both are in Columbia County, Wisconsin.

Both Park Lake and Wyona Lake sit in Wisconsin. 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 — Park Lake (D) versus Wyona Lake (D). 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.

D

Park Lake

Columbia County, Wisconsin

No clarity data.

D

Wyona Lake

Columbia County, Wisconsin

No clarity data.

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.

MetricPark LakeWyona Lake
Overall GradeD (Poor)D (Poor)
Water ClarityNo dataNo data
Phosphorus82.4 µg/L86.1 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth--
Surface Area312 acres93 acres
Public AccessUnknownUnknown
Fish Species00
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 D. The tiebreakers come down to what you want from the lake. Park Lake matches its peer on species count.