F
Loon Lake
Blue Earth County, MinnesotaLimited Data
Water Quality Grade: F — Very Poor
Very murky — less than 2.0 feet of visibility.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 0.61 m | F |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #8 of 9 lakes in Blue Earth County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2022-06-24
Monitoring stations: 1