Is Current Lake Marsh Safe for Swimming?
Current Lake Marsh in Murray County, Minnesota has a water quality grade of F (Very Poor). Avoid swimming, very poor water quality, potential algae toxins. Water clarity: 1.3 ft visibility. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | F (Very Poor) |
| Water Clarity (Secchi Depth) | 1.3 ft |
| Location | Murray County, Minnesota |
How does Current Lake Marsh compare?
With an overall water quality grade of F, Current Lake Marsh falls below the Minnesota state average of Grade C. It ranks #2 of 2 lakes in Murray County by water quality score.
Water clarity (Secchi depth) sits at 1.3 feet. That signals heavy algae or sediment, often tied to high phosphorus from runoff.