How Clean Is White Potato Lake?
White Potato Lake is among the cleanest lakes in Wisconsin. It received a water quality grade of A (Excellent) based on EPA monitoring data. Water clarity (Secchi depth): 22.6 ft. Phosphorus: 17 µg/L. Trophic State Index: 39.
Cleanliness Snapshot
| Metric | White Potato Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | A | B |
| Water Clarity (Secchi) | 22.6 ft | — |
| Phosphorus | 17 µg/L | <30 = clean |
| Trophic State Index | 39 | <50 = clean |
How does White Potato Lake compare?
White Potato Lake's grade of A matches or beats the Wisconsin state average of B. It ranks #21 of 66 lakes in Oconto County by water quality score. Multi-year monitoring data shows water quality is declining based on 4 years of records.