How Clean Is Wolf Lake?
Wolf Lake has very poor water quality and a high algae bloom risk. It received a water quality grade of F (Very Poor) based on EPA monitoring data. Water clarity (Secchi depth): 2 ft. Trophic State Index: 67.
Cleanliness Snapshot
| Metric | Wolf Lake | Minnesota avg |
|---|---|---|
| Overall Grade | F | C |
| Water Clarity (Secchi) | 2 ft | — |
| Trophic State Index | 67 | <50 = clean |
How does Wolf Lake compare?
Wolf Lake's grade of F falls below the Minnesota state average of C. It ranks #181 of 187 lakes in St. Louis County by water quality score.