How Clean Is Milan Lake North?
Milan Lake North is a clean lake by Wisconsin standards. It received a water quality grade of B (Good) based on EPA monitoring data. Phosphorus: 51.8 µg/L. Chlorophyll-a (algae): 7.8 µg/L. Trophic State Index: 56.
Cleanliness Snapshot
| Metric | Milan Lake North | Wisconsin avg |
|---|---|---|
| Overall Grade | B | C |
| Phosphorus | 51.8 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 7.8 µg/L | <10 = clean |
| Trophic State Index | 56 | <50 = clean |
How does Milan Lake North compare?
Milan Lake North's grade of B matches or beats the Wisconsin state average of C. It ranks #1 of 2 lakes in Sullivan County by water quality score.