B
Second Lake -
Oconto County, WisconsinLimited Data
Water Quality Grade: B — Good
Good clarity — visible to about 13.1 feet.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 4 m | B |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #119 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: 2023-08-21
Monitoring stations: 1