Is Round Lake Safe for Swimming?
Round Lake in Lake County, Wisconsin has a water quality grade of B (Good). Good for swimming, clear water with low algae levels. Water clarity: 7.4 ft visibility. Phosphorus: 19.5 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | B (Good) |
| Water Clarity (Secchi Depth) | 7.4 ft |
| Phosphorus | 19.5 μg/L |
| Location | Lake County, Wisconsin |
How does Round Lake compare?
With an overall water quality grade of B, Round Lake matches or beats the Wisconsin state average of Grade D. It ranks #4 of 16 lakes in Lake County by water quality score.
Water clarity (Secchi depth) sits at 7.4 feet. That puts the lake in good clarity range, with limited algae interference.