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): 0.7 ft. Phosphorus: 224 µg/L. Chlorophyll-a (algae): 85.4 µg/L. Trophic State Index: 80.
Cleanliness Snapshot
| Metric | Unnamed Lake | Minnesota avg |
|---|---|---|
| Overall Grade | F | C |
| Water Clarity (Secchi) | 0.7 ft | — |
| Phosphorus | 224 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 85.4 µg/L | <10 = clean |
| Trophic State Index | 80 | <50 = clean |
How does Unnamed Lake compare?
Unnamed Lake's grade of F falls below the Minnesota state average of C. It ranks #13 of 19 lakes in Meeker County by water quality score. Multi-year monitoring data shows water quality is improving based on 6 years of records.