Delavan Lake vs Geneva Lake Site B
Water quality, depth, fish species, and recreation comparison.
Geneva Lake Site B has a higher water quality grade (A, Excellent) than Delavan Lake (B, Good). Both are in Walworth County, Wisconsin.
B
Delavan Lake
Walworth County, Wisconsin
Moderate clarity, visible to about 9.3 ft.
A
Geneva Lake Site B
Walworth County, Wisconsin
Crystal clear, you can see 24.1 ft down.
Side-by-Side Metrics
| Metric | Delavan Lake | Geneva Lake Site B |
|---|---|---|
| Overall Grade | B (Good) | A (Excellent) |
| Water Clarity | 9.3 ft | 24.1 ft |
| Phosphorus | 26.5 µg/L | 12.9 µg/L |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 52 ft | 135 ft |
| Surface Area | 1.9K acres | 5.4K acres |
| Public Access | Yes | Yes |
| Fish Species | 6 | 6 |
| Trophic State | mesotrophic | oligotrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Geneva Lake Site B wins on overall water quality with a Grade A versus Delavan Lake's Grade B. Water clarity: 24.1 ft vs 9.3 ft. For fishing diversity, Geneva Lake Site B also leads with 6 species.