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LakeQuality

Carlson-Tande Dam Lake vs Mcville Dam Lake

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

Carlson-Tande Dam Lake and Mcville Dam Lake both received the same overall water quality grade of C (Fair). Both are in Wisconsin.

Carlson-Tande Dam Lake and Mcville Dam Lake are both in North Dakota — 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 — Carlson-Tande Dam Lake (C) versus Mcville Dam Lake (C). 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.

C

Carlson-Tande Dam Lake

Griggs County, Wisconsin

Murky, only visible to about 5.6 ft.

C

Mcville Dam Lake

Nelson County, Wisconsin

Moderate clarity, visible to about 6.9 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.

MetricCarlson-Tande Dam LakeMcville Dam Lake
Overall GradeC (Fair)C (Fair)
Water Clarity5.6 ft6.9 ft
PhosphorusNo dataNo data
Chlorophyll-a (Algae)8.1 µg/LNo data
Maximum Depth--
Surface Area15.79 acres33.4 acres
Public AccessUnknownUnknown
Fish Species00
Trophic Stateeutrophicmesotrophic

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 (Carlson-Tande Dam Lake: 5.6 ft, Mcville Dam Lake: 6.9 ft) and what you want from the lake. Carlson-Tande Dam Lake matches its peer on species count.