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LakeQuality

Lake Nehai Tonkayea vs Sterling Price Lake

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

Lake Nehai Tonkayea has a higher water quality grade (B, Good) than Sterling Price Lake (F, Very Poor). Both are in Chariton County, Wisconsin.

Lake Nehai Tonkayea and Sterling Price Lake are both in Missouri — 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. Lake Nehai Tonkayea (B) is materially cleaner than Sterling Price Lake (F). A gap that wide is unlikely to close in a single year of remediation work; it reflects multi-decade differences in the lakes themselves.

For a recreational visitor, the wider grade gap is decisive — Lake Nehai Tonkayea is the better water-quality choice. For a researcher, the gap is the interesting part: what is different about the two watersheds, and which of those differences is mutable?

B

Lake Nehai Tonkayea

Chariton County, Wisconsin

Moderate clarity, visible to about 8 ft.

F

Sterling Price Lake

Chariton County, Wisconsin

Very murky, less than 1.5 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.

MetricLake Nehai TonkayeaSterling Price Lake
Overall GradeB (Good)F (Very Poor)
Water Clarity8 ft1.5 ft
Phosphorus10 µg/L128.5 µg/L
Chlorophyll-a (Algae)1.3 µg/L78.8 µg/L
Maximum Depth--
Surface Area250 acres35 acres
Public AccessUnknownUnknown
Fish Species00
Trophic Stateoligotrophichypereutrophic

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

Verdict

Lake Nehai Tonkayea wins on overall water quality with a Grade B versus Sterling Price Lake's Grade F. Water clarity: 8 ft vs 1.5 ft. For fishing diversity, Lake Nehai Tonkayea also leads with 0 species.