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LakeQuality

Camelot Lake vs Mason Lake

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

Camelot Lake has a higher water quality grade (B, Good) than Mason Lake (F, Very Poor). Both are in Adams County, Wisconsin.

Camelot Lake and Mason Lake are both in Wisconsin — 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. The grades are meaningfully apart: Camelot Lake grades a B while Mason Lake grades a F. That two-letter spread reflects real underlying differences — different watershed inputs, different depth profiles, or different monitoring rigor.

For a recreational visitor, the wider grade gap is decisive — Camelot Lake 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

Camelot Lake

Adams County, Wisconsin

Moderate clarity, visible to about 8 ft.

F

Mason Lake

Adams County, Wisconsin

Very murky, less than 1.1 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.

MetricCamelot LakeMason Lake
Overall GradeB (Good)F (Very Poor)
Water Clarity8 ft1.1 ft
Phosphorus17.2 µg/L104.5 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth--
Surface Area445 acres856 acres
Public AccessUnknownUnknown
Fish Species00
Trophic Statemesotrophichypereutrophic

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

Verdict

Camelot Lake wins on overall water quality with a Grade B versus Mason Lake's Grade F. Water clarity: 8 ft vs 1.1 ft. For fishing diversity, Camelot Lake also leads with 0 species.