How Clean Is Fence Lake?
Fence 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): 49.2 ft. Trophic State Index: 21.
Cleanliness Snapshot
| Metric | Fence Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | A | B |
| Water Clarity (Secchi) | 49.2 ft | — |
| Trophic State Index | 21 | <50 = clean |
How does Fence Lake compare?
Fence Lake's grade of A matches or beats the Wisconsin state average of B. It ranks #81 of 202 lakes in Vilas County by water quality score. Multi-year monitoring data shows water quality is declining based on 5 years of records.