Is Green Lake East Basin Safe for Swimming?
Green Lake East Basin in Green Lake County, Wisconsin has a water quality grade of B (Good). Good for swimming, clear water with low algae levels. Water clarity: 11.8 ft visibility. Phosphorus: 43 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | B (Good) |
| Water Clarity (Secchi Depth) | 11.8 ft |
| Phosphorus | 43 μg/L |
| Maximum Depth | 236 ft |
| Location | Green Lake County, Wisconsin |
How does Green Lake East Basin compare?
With an overall water quality grade of B, Green Lake East Basin matches or beats the Wisconsin state average of Grade B. It ranks #7 of 13 lakes in Green Lake County by water quality score.
Water clarity (Secchi depth) sits at 11.8 feet. That counts as exceptional clarity — sunlight penetrates deep, supporting submerged plants and limiting algae.