How Clean Is Unnamed Lake?
Unnamed Lake is nutrient-rich, with elevated phosphorus and algae. Its nutrient and algae readings come from EPA monitoring data. Water clarity (Secchi depth): 3 ft. Phosphorus: 77 µg/L. Chlorophyll-a (algae): 28.5 µg/L. Trophic State Index: 64.
Cleanliness Snapshot
| Metric | Unnamed Lake | Minnesota avg |
|---|---|---|
| Water Clarity (Secchi) | 3 ft | — |
| Phosphorus | 77 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 28.5 µg/L | <10 = clean |
| Trophic State Index | 64 | <50 = clean |
How does Unnamed Lake compare?
Unnamed Lake's readings run above the Minnesota state average. It ranks #48 of 75 lakes in Washington County on nutrient and algae readings.
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