Is Tainter Lake Safe for Swimming?
Tainter Lake in Dunn County, Wisconsin has a water quality grade of D (Poor). Swimming not recommended, poor water quality with high algae risk. Water clarity: 3.7 ft visibility. Phosphorus: 124 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | D (Poor) |
| Water Clarity (Secchi Depth) | 3.7 ft |
| Phosphorus | 124 μg/L |
| Maximum Depth | 37 ft |
| Location | Dunn County, Wisconsin |
How does Tainter Lake compare?
With an overall water quality grade of D, Tainter Lake falls below the Wisconsin state average of Grade C. It ranks #1 of 3 lakes in Dunn County by water quality score.
Water clarity (Secchi depth) sits at 3.7 feet. That falls into moderate clarity — typical for lakes with some nutrient enrichment.