Is Lake Tomah Safe for Swimming?
Lake Tomah in Monroe County, Wisconsin has a water quality grade of F (Very Poor). Avoid swimming, very poor water quality, potential algae toxins. Phosphorus: 140 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | F (Very Poor) |
| Phosphorus | 140 μg/L |
| Location | Monroe County, Wisconsin |
How does Lake Tomah compare?
With an overall water quality grade of F, Lake Tomah falls below the Wisconsin state average of Grade C. It ranks #1 of 1 lakes in Monroe County by water quality score.