Is Miltona Lake Safe for Swimming?
Miltona Lake in Douglas County, Minnesota has a water quality grade of A (Excellent). Excellent for swimming, crystal clear water with minimal algae. Water clarity: 18.8 ft visibility. Phosphorus: 17 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | A (Excellent) |
| Water Clarity (Secchi Depth) | 18.8 ft |
| Phosphorus | 17 μg/L |
| Maximum Depth | 105 ft |
| Location | Douglas County, Minnesota |
How does Miltona Lake compare?
With an overall water quality grade of A, Miltona Lake matches or beats the Minnesota state average of Grade C. It ranks #5 of 51 lakes in Douglas County by water quality score.
Water clarity (Secchi depth) sits at 18.8 feet. That counts as exceptional clarity — sunlight penetrates deep, supporting submerged plants and limiting algae.