B
Deep Hole - Unnamed Lake - Wbic 1129600
Oconto County, Wisconsin
Water Quality Grade: B — Good
Good clarity — visible to about 13.9 feet. Phosphorus level: 22.3 µg/L.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 4.25 m | B |
| Phosphorus | 22.3 µg/L | B |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #144 of 167 lakes in Oconto County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-09-11
Monitoring stations: 1