Is Gile Flowage Lake Safe for Swimming?
Gile Flowage Lake in Iron County, Wisconsin has a water quality grade of C (Fair). Generally safe for swimming, moderate water quality. Water clarity: 4.5 ft visibility. Phosphorus: 30.6 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | C (Fair) |
| Water Clarity (Secchi Depth) | 4.5 ft |
| Phosphorus | 30.6 μg/L |
| Location | Iron County, Wisconsin |
How does Gile Flowage Lake compare?
With an overall water quality grade of C, Gile Flowage Lake matches or beats the Wisconsin state average of Grade C. It ranks #28 of 33 lakes in Iron County by water quality score.
Water clarity (Secchi depth) sits at 4.5 feet. That falls into moderate clarity — typical for lakes with some nutrient enrichment.