Is Kitchi West Arm Lake Safe for Swimming?
Kitchi West Arm Lake in Beltrami County, Minnesota has a water quality grade of B (Good). Good for swimming, clear water with low algae levels. Water clarity: 10.2 ft visibility. Chlorophyll-a (algae): 7.7 µg/L. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Overall Grade | B (Good) |
| Water Clarity (Secchi Depth) | 10.2 ft |
| Chlorophyll-a (Algae) | 7.7 μg/L |
| Maximum Depth | 50 ft |
| Location | Beltrami County, Minnesota |
How does Kitchi West Arm Lake compare?
With an overall water quality grade of B, Kitchi West Arm Lake matches or beats the Minnesota state average of Grade C. It ranks #58 of 92 lakes in Beltrami County by water quality score.
Water clarity (Secchi depth) sits at 10.2 feet. That counts as exceptional clarity — sunlight penetrates deep, supporting submerged plants and limiting algae. Algae levels (chlorophyll-a) measure 7.7 µg/L — moderate; acceptable for swimming on most days, but worth checking advisories.