Is Big Rice Lake Safe for Swimming?
Big Rice Lake in St. Louis County, Minnesota has a water quality grade of B (Good). Good for swimming, clear water with low algae levels. Phosphorus: 25 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | B (Good) |
| Phosphorus | 25 μg/L |
| Maximum Depth | 5 ft |
| Location | St. Louis County, Minnesota |
How does Big Rice Lake compare?
With an overall water quality grade of B, Big Rice Lake matches or beats the Minnesota state average of Grade C. It ranks #77 of 187 lakes in St. Louis County by water quality score.