How Clean Is Shaokotan Lake?
Shaokotan Lake has poor water quality, with elevated phosphorus and algae. It received a water quality grade of D (Poor) based on EPA monitoring data. Water clarity (Secchi depth): 3 ft. Phosphorus: 44 µg/L. Trophic State Index: 60.
Cleanliness Snapshot
| Metric | Shaokotan Lake | Minnesota avg |
|---|---|---|
| Overall Grade | D | C |
| Water Clarity (Secchi) | 3 ft | — |
| Phosphorus | 44 µg/L | <30 = clean |
| Trophic State Index | 60 | <50 = clean |
How does Shaokotan Lake compare?
Shaokotan Lake's grade of D falls below the Minnesota state average of C. It ranks #3 of 5 lakes in Lincoln County by water quality score. Multi-year monitoring data shows water quality is improving based on 6 years of records.