Skip to main content
LakeQuality

East Lake Osceola vs West Lake Osceola

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

West Lake Osceola has a higher water quality grade (D, Poor) than East Lake Osceola (F, Very Poor). Both are in Clarke County, Wisconsin.

East Lake Osceola and West Lake Osceola 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 — East Lake Osceola (F) versus West Lake Osceola (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.

F

East Lake Osceola

Clarke County, Wisconsin

Very murky, less than 1.2 ft of visibility.

D

West Lake Osceola

Clarke 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.

MetricEast Lake OsceolaWest Lake Osceola
Overall GradeF (Very Poor)D (Poor)
Water Clarity1.2 ft2.2 ft
PhosphorusNo dataNo data
Chlorophyll-a (Algae)81.6 µg/L28.7 µg/L
Maximum Depth--
Surface Area13 acres306 acres
Public AccessUnknownUnknown
Fish Species00
Trophic Statehypereutrophiceutrophic

Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).

Verdict

West Lake Osceola wins on overall water quality with a Grade D versus East Lake Osceola's Grade F. Water clarity: 2.2 ft vs 1.2 ft. For fishing diversity, West Lake Osceola also leads with 0 species.