Is Minong Flowage Lake Safe for Swimming?
Minong Flowage Lake in Washburn County, Wisconsin has a water quality grade of C (Fair). Generally safe for swimming, moderate water quality. Water clarity: 3.5 ft visibility. Phosphorus: 37.2 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | C (Fair) |
| Water Clarity (Secchi Depth) | 3.5 ft |
| Phosphorus | 37.2 μg/L |
| Maximum Depth | 21 ft |
| Location | Washburn County, Wisconsin |
How does Minong Flowage Lake compare?
With an overall water quality grade of C, Minong Flowage Lake falls below the Wisconsin state average of Grade B. It ranks #26 of 27 lakes in Washburn County by water quality score.
Water clarity (Secchi depth) sits at 3.5 feet. That falls into moderate clarity — typical for lakes with some nutrient enrichment.
Watch Minong Flowage Lake water quality
Get an email when the grade, clarity, or algae reading changes. Unsubscribe anytime.