How Clean Is Qacmainstfbk Lake?
Qacmainstfbk Lake is among the cleanest lakes in Wisconsin. It received a water quality grade of A (Excellent) based on EPA monitoring data. Phosphorus: 10 µg/L. Chlorophyll-a (algae): 7 µg/L. Trophic State Index: 44.
Cleanliness Snapshot
| Metric | Qacmainstfbk Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | A | C |
| Phosphorus | 10 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 7 µg/L | <10 = clean |
| Trophic State Index | 44 | <50 = clean |
How does Qacmainstfbk Lake compare?
Qacmainstfbk Lake's grade of A matches or beats the Wisconsin state average of C. It ranks #2 of 5 lakes in Mercer County by water quality score.