How Clean Is Pomme de Terre Lake?
Pomme de Terre 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): 1 ft. Phosphorus: 140 µg/L. Chlorophyll-a (algae): 360.5 µg/L. Trophic State Index: 80.
Cleanliness Snapshot
| Metric | Pomme de Terre Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | F | C |
| Water Clarity (Secchi) | 1 ft | — |
| Phosphorus | 140 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 360.5 µg/L | <10 = clean |
| Trophic State Index | 80 | <50 = clean |
How does Pomme de Terre Lake compare?
Pomme de Terre Lake's grade of F falls below the Wisconsin state average of C. It ranks #10 of 10 lakes in Hickory County by water quality score.