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LakeQuality

Iowa Lkt Lake vs Lake Iowa Park Beach

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

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

Iowa Lkt Lake and Lake Iowa Park Beach are both in Iowa — 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 — Iowa Lkt Lake (D) versus Lake Iowa Park Beach (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

Iowa Lkt Lake

Iowa County, Wisconsin

Murky, only visible to about 3.7 ft.

D

Lake Iowa Park Beach

Iowa County, Wisconsin

Murky, only visible to about 3.4 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.

MetricIowa Lkt LakeLake Iowa Park Beach
Overall GradeD (Poor)D (Poor)
Water Clarity3.7 ft3.4 ft
PhosphorusNo dataNo data
Chlorophyll-a (Algae)No dataNo data
Maximum Depth--
Surface Area92 acres92 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 clarity (Iowa Lkt Lake: 3.7 ft, Lake Iowa Park Beach: 3.4 ft) and what you want from the lake. Iowa Lkt Lake matches its peer on species count.