Is Pierz Lake Safe for Swimming?
Pierz Lake in Morrison County, Minnesota has a water quality grade of C (Fair). Generally safe for swimming, moderate water quality. Water clarity: 8 ft visibility. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | C (Fair) |
| Water Clarity (Secchi Depth) | 8 ft |
| Location | Morrison County, Minnesota |
How does Pierz Lake compare?
With an overall water quality grade of C, Pierz Lake matches or beats the Minnesota state average of Grade C. It ranks #15 of 16 lakes in Morrison County by water quality score.
Water clarity (Secchi depth) sits at 8 feet. That puts the lake in good clarity range, with limited algae interference.