Is Canyon Lake Safe for Swimming?
Canyon Lake in Pennington County, Wisconsin has a water quality grade of A (Excellent). Excellent for swimming, crystal clear water with minimal algae. Chlorophyll-a (algae): 1.3 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | A (Excellent) |
| Chlorophyll-a (Algae) | 1.3 μg/L |
| Location | Pennington County, Wisconsin |
How does Canyon Lake compare?
With an overall water quality grade of A, Canyon Lake matches or beats the Wisconsin state average of Grade C. It ranks #1 of 1 lakes in Pennington County by water quality score.