How Clean Is Kangaroo Lake?
Kangaroo Lake is among the cleanest lakes in Wisconsin. It received a water quality grade of A (Excellent) based on EPA monitoring data. Water clarity (Secchi depth): 27.9 ft. Phosphorus: 13.2 µg/L. Trophic State Index: 35.
Cleanliness Snapshot
| Metric | Kangaroo Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | A | B |
| Water Clarity (Secchi) | 27.9 ft | — |
| Phosphorus | 13.2 µg/L | <30 = clean |
| Trophic State Index | 35 | <50 = clean |
How does Kangaroo Lake compare?
Kangaroo Lake's grade of A matches or beats the Wisconsin state average of B. It ranks #2 of 11 lakes in Door County by water quality score. Multi-year monitoring data shows water quality is stable based on 7 years of records.