Is Geneva Lake Site B Safe for Swimming?
Geneva Lake Site B in Walworth County, Wisconsin has a water quality grade of A (Excellent). Excellent for swimming, crystal clear water with minimal algae. Water clarity: 24.1 ft visibility. Phosphorus: 12.9 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | A (Excellent) |
| Water Clarity (Secchi Depth) | 24.1 ft |
| Phosphorus | 12.9 μg/L |
| Maximum Depth | 135 ft |
| Location | Walworth County, Wisconsin |
How does Geneva Lake Site B compare?
With an overall water quality grade of A, Geneva Lake Site B matches or beats the Wisconsin state average of Grade B. It ranks #15 of 34 lakes in Walworth County by water quality score.
Water clarity (Secchi depth) sits at 24.1 feet. That counts as exceptional clarity — sunlight penetrates deep, supporting submerged plants and limiting algae.