Is Sarah Lake Safe for Swimming?
Sarah Lake in Murray County, Minnesota has a water quality grade of D (Poor). Swimming not recommended, poor water quality with high algae risk. Water clarity: 3.4 ft visibility. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | D (Poor) |
| Water Clarity (Secchi Depth) | 3.4 ft |
| Maximum Depth | 10 ft |
| Location | Murray County, Minnesota |
How does Sarah Lake compare?
With an overall water quality grade of D, Sarah Lake falls below the Minnesota state average of Grade C. It ranks #1 of 2 lakes in Murray County by water quality score.
Water clarity (Secchi depth) sits at 3.4 feet. That falls into moderate clarity — typical for lakes with some nutrient enrichment.