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LakeQuality

Silver Lake Max Depth vs Volga Lake

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

Silver Lake Max Depth and Volga Lake both received the same overall water quality grade of F (Very Poor). Both are in Wisconsin.

Both Silver Lake Max Depth and Volga Lake sit in Iowa. 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 — Silver Lake Max Depth (F) versus Volga Lake (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

Silver Lake Max Depth

Delaware County, Wisconsin

Very murky, less than 2.4 ft of visibility.

F

Volga Lake

Fayette County, Wisconsin

Very murky, less than 2.1 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.

MetricSilver Lake Max DepthVolga Lake
Overall GradeF (Very Poor)F (Very Poor)
Water Clarity2.4 ft2.1 ft
PhosphorusNo dataNo data
Chlorophyll-a (Algae)37.6 µg/L52.2 µg/L
Maximum Depth--
Surface Area39 acres135 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 (Silver Lake Max Depth: 2.4 ft, Volga Lake: 2.1 ft) and what you want from the lake. Silver Lake Max Depth matches its peer on species count.