How Clean Is Silver Creek Estuary Lake?
Silver Creek Estuary Lake has poor water quality, with elevated phosphorus and algae. It received a water quality grade of D (Poor) based on EPA monitoring data. Phosphorus: 125.5 µg/L. Trophic State Index: 74.
Cleanliness Snapshot
| Metric | Silver Creek Estuary Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | D | B |
| Phosphorus | 125.5 µg/L | <30 = clean |
| Trophic State Index | 74 | <50 = clean |
How does Silver Creek Estuary Lake compare?
Silver Creek Estuary Lake's grade of D falls below the Wisconsin state average of B. It ranks #7 of 7 lakes in Green Lake County by water quality score. Multi-year monitoring data shows water quality is improving based on 7 years of records.