How Clean Is Pokegema Lake Deep?
Pokegema Lake Deep 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): 12 ft. Trophic State Index: 41.
Cleanliness Snapshot
| Metric | Pokegema Lake Deep | Wisconsin avg |
|---|---|---|
| Overall Grade | B | C |
| Water Clarity (Secchi) | 12 ft | — |
| Trophic State Index | 41 | <50 = clean |
How does Pokegema Lake Deep compare?
Pokegema Lake Deep's grade of B matches or beats the Wisconsin state average of C. It ranks #107 of 191 lakes in Vilas County by water quality score. Multi-year monitoring data shows water quality is declining based on 5 years of records.