Is Fort des Moines Park Pond Safe for Swimming?
Fort des Moines Park Pond in Polk County, Wisconsin has a water quality grade of F (Very Poor). Avoid swimming, very poor water quality, potential algae toxins. Water clarity: 2.8 ft visibility. Chlorophyll-a (algae): 32.6 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | F (Very Poor) |
| Water Clarity (Secchi Depth) | 2.8 ft |
| Chlorophyll-a (Algae) | 32.6 μg/L |
| Location | Polk County, Wisconsin |
How does Fort des Moines Park Pond compare?
With an overall water quality grade of F, Fort des Moines Park Pond falls below the Wisconsin state average of Grade D. It ranks #8 of 12 lakes in Polk County by water quality score.
Water clarity (Secchi depth) sits at 2.8 feet. That signals heavy algae or sediment, often tied to high phosphorus from runoff. Algae levels (chlorophyll-a) measure 32.6 µg/L — elevated; risk of harmful algal bloom advisories increases at this concentration.