How Clean Is Pounds Hollow Lake?
Pounds Hollow Lake has fair water quality — typical of lakes with moderate nutrient enrichment. It received a water quality grade of C (Fair) based on EPA monitoring data. Water clarity (Secchi depth): 3.9 ft. Phosphorus: 24 µg/L. Trophic State Index: 54.
Cleanliness Snapshot
| Metric | Pounds Hollow Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | C | D |
| Water Clarity (Secchi) | 3.9 ft | — |
| Phosphorus | 24 µg/L | <30 = clean |
| Trophic State Index | 54 | <50 = clean |
How does Pounds Hollow Lake compare?
Pounds Hollow Lake's grade of C matches or beats the Wisconsin state average of D. It ranks #1 of 1 lakes in Gallatin County by water quality score.