How Clean Is East Lake Osceola?
East Lake Osceola 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): 1.2 ft. Chlorophyll-a (algae): 81.6 µg/L. Trophic State Index: 74.
Cleanliness Snapshot
| Metric | East Lake Osceola | Wisconsin avg |
|---|---|---|
| Overall Grade | F | D |
| Water Clarity (Secchi) | 1.2 ft | — |
| Chlorophyll-a (Algae) | 81.6 µg/L | <10 = clean |
| Trophic State Index | 74 | <50 = clean |
How does East Lake Osceola compare?
East Lake Osceola's grade of F falls below the Wisconsin state average of D. It ranks #2 of 2 lakes in Clarke County by water quality score.