B
Lower Turtle Lake - Middle-
Barron County, Wisconsin
Water Quality Grade: B — Good
Good clarity — visible to about 13.1 feet. Phosphorus level: 57 µg/L.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 4 m | B |
| Phosphorus | 57 µg/L | C |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #43 of 58 lakes in Barron County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-08-31
Monitoring stations: 1