D
Avoca Lake
Iowa County, Wisconsin
Water Quality Grade: D — Poor
Murky — only visible to about 6.6 feet. Phosphorus level: 80.5 µg/L.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 2 m | D |
| Phosphorus | 80.5 µg/L | D |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #5 of 6 lakes in Iowa County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2024-10-28
Monitoring stations: 1