How Clean Is Horsehead Lake?
Horsehead 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): 11.5 ft. Trophic State Index: 42.
Cleanliness Snapshot
| Metric | Horsehead Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | B | B |
| Water Clarity (Secchi) | 11.5 ft | — |
| Trophic State Index | 42 | <50 = clean |
How does Horsehead Lake compare?
Horsehead Lake's grade of B matches or beats the Wisconsin state average of B. It ranks #6 of 12 lakes in Mecosta County by water quality score.