Is Lake Beulah Safe for Swimming?
Lake Beulah in Walworth County, Wisconsin has a water quality grade of C (Fair). Generally safe for swimming, moderate water quality. Water clarity: 2.6 ft visibility. Phosphorus: 18 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | C (Fair) |
| Water Clarity (Secchi Depth) | 2.6 ft |
| Phosphorus | 18 μg/L |
| Maximum Depth | 58 ft |
| Location | Walworth County, Wisconsin |
How does Lake Beulah compare?
With an overall water quality grade of C, Lake Beulah matches or beats the Wisconsin state average of Grade C. It ranks #23 of 35 lakes in Walworth County by water quality score.
Water clarity (Secchi depth) sits at 2.6 feet. That signals heavy algae or sediment, often tied to high phosphorus from runoff.