How Clean Is Lacey Keosauqua Lake?
Lacey Keosauqua Lake is a clean lake by Wisconsin standards. It received a water quality grade of B (Good) based on EPA monitoring data. Water clarity (Secchi depth): 7.1 ft. Chlorophyll-a (algae): 4.7 µg/L. Trophic State Index: 47.
Cleanliness Snapshot
| Metric | Lacey Keosauqua Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | B | D |
| Water Clarity (Secchi) | 7.1 ft | — |
| Chlorophyll-a (Algae) | 4.7 µg/L | <10 = clean |
| Trophic State Index | 47 | <50 = clean |
How does Lacey Keosauqua Lake compare?
Lacey Keosauqua Lake's grade of B matches or beats the Wisconsin state average of D. It ranks #1 of 3 lakes in Van Buren County by water quality score.