How Clean Is Silver Creek Estuary Lake?
Silver Creek Estuary Lake has very poor water quality and a high algae bloom risk. It received a water quality grade of F (Very Poor) based on EPA monitoring data. Phosphorus: 122 µg/L. Trophic State Index: 73.
Cleanliness Snapshot
| Metric | Silver Creek Estuary Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | F | B |
| Phosphorus | 122 µg/L | <30 = clean |
| Trophic State Index | 73 | <50 = clean |
How does Silver Creek Estuary Lake compare?
Silver Creek Estuary Lake's grade of F falls below the Wisconsin state average of B. It ranks #12 of 13 lakes in Green Lake County by water quality score. Multi-year monitoring data shows water quality is declining based on 7 years of records.