How Clean Is East Lost Lake?
East Lost Lake is a clean lake by Minnesota standards. It received a water quality grade of B (Good) based on EPA monitoring data. Water clarity (Secchi depth): 12.5 ft. Trophic State Index: 41.
Cleanliness Snapshot
| Metric | East Lost Lake | Minnesota avg |
|---|---|---|
| Overall Grade | B | C |
| Water Clarity (Secchi) | 12.5 ft | — |
| Trophic State Index | 41 | <50 = clean |
How does East Lost Lake compare?
East Lost Lake's grade of B matches or beats the Minnesota state average of C. It ranks #51 of 97 lakes in Otter Tail County by water quality score. Multi-year monitoring data shows water quality is improving based on 5 years of records.