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LakeQuality

Lake vs Lake Wisconsin Columbia Co.

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

Lake and Lake Wisconsin Columbia Co. both received the same overall water quality grade of F (Very Poor). Both are in Columbia County, Wisconsin.

Lake and Lake Wisconsin Columbia Co. are both in Wisconsin — a same-state head-to-head where the comparison comes down to lake-specific differences in depth, watershed, and monitoring history rather than the broader state-level water-quality regime. These two are within a letter of each other on the rubric — Lake (F) versus Lake Wisconsin Columbia Co. (F). 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.

F

Lake

Columbia County, Wisconsin

Very murky, less than 2.5 ft of visibility.

F

Lake Wisconsin Columbia Co.

Columbia County, Wisconsin

Very murky, less than 2.2 ft of visibility.

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.

MetricLakeLake Wisconsin Columbia Co.
Overall GradeF (Very Poor)F (Very Poor)
Water Clarity2.5 ft2.2 ft
PhosphorusNo dataNo data
Chlorophyll-a (Algae)No dataNo data
Maximum Depth24 ft24 ft
Surface Area7.2K acres7.2K 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 F. The tiebreakers come down to clarity (Lake: 2.5 ft, Lake Wisconsin Columbia Co.: 2.2 ft) and what you want from the lake. Lake matches its peer on species count.