How Clean Is Yellow River Flowage Lake?
Yellow River Flowage Lake is a clean lake by Wisconsin standards. It received a water quality grade of B (Good) based on EPA monitoring data. Water clarity (Secchi depth): 10 ft. Phosphorus: 23.1 µg/L. Trophic State Index: 47.
Cleanliness Snapshot
| Metric | Yellow River Flowage Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | B | C |
| Water Clarity (Secchi) | 10 ft | — |
| Phosphorus | 23.1 µg/L | <30 = clean |
| Trophic State Index | 47 | <50 = clean |
How does Yellow River Flowage Lake compare?
Yellow River Flowage Lake's grade of B matches or beats the Wisconsin state average of C. It ranks #33 of 47 lakes in Washburn County by water quality score.