How Clean Is Upper Park Falls Flowage Lake?
Upper Park Falls Flowage Lake has poor water quality, with elevated phosphorus and algae. It received a water quality grade of D (Poor) based on EPA monitoring data. Water clarity (Secchi depth): 3.5 ft. Trophic State Index: 59.
Cleanliness Snapshot
| Metric | Upper Park Falls Flowage Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | D | C |
| Water Clarity (Secchi) | 3.5 ft | — |
| Trophic State Index | 59 | <50 = clean |
How does Upper Park Falls Flowage Lake compare?
Upper Park Falls Flowage Lake's grade of D falls below the Wisconsin state average of C. It ranks #17 of 26 lakes in Price County by water quality score.