How Clean Is White Sand Lake Deep?
White Sand Lake Deep 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): 18 ft. Trophic State Index: 35.
Cleanliness Snapshot
| Metric | White Sand Lake Deep | Wisconsin avg |
|---|---|---|
| Overall Grade | A | C |
| Water Clarity (Secchi) | 18 ft | — |
| Trophic State Index | 35 | <50 = clean |
How does White Sand Lake Deep compare?
White Sand Lake Deep's grade of A matches or beats the Wisconsin state average of C. It ranks #2 of 191 lakes in Vilas County by water quality score. Multi-year monitoring data shows water quality is stable based on 6 years of records.