Is Indian Hills Lake Nr. Dam Safe for Swimming?
Indian Hills Lake Nr. Dam in Crawford County, Wisconsin has a water quality grade of D (Poor). Swimming not recommended, poor water quality with high algae risk. Water clarity: 3.4 ft visibility. Phosphorus: 35 µg/L. Chlorophyll-a (algae): 28.4 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | D (Poor) |
| Water Clarity (Secchi Depth) | 3.4 ft |
| Phosphorus | 35 μg/L |
| Chlorophyll-a (Algae) | 28.4 μg/L |
| Location | Crawford County, Wisconsin |
How does Indian Hills Lake Nr. Dam compare?
With an overall water quality grade of D, Indian Hills Lake Nr. Dam falls below the Wisconsin state average of Grade C. It ranks #1 of 1 lakes in Crawford 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. Algae levels (chlorophyll-a) measure 28.4 µg/L — elevated; risk of harmful algal bloom advisories increases at this concentration.