How Clean Is Unnamed Lake?
Unnamed 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): 3.3 ft. Trophic State Index: 60.
Cleanliness Snapshot
| Metric | Unnamed Lake | Minnesota avg |
|---|---|---|
| Overall Grade | F | C |
| Water Clarity (Secchi) | 3.3 ft | — |
| Trophic State Index | 60 | <50 = clean |
How does Unnamed Lake compare?
Unnamed Lake's grade of F falls below the Minnesota state average of C. It ranks #48 of 51 lakes in Douglas County by water quality score.