F
Tiedman Pond -
Dane County, WisconsinLimited Data
Water Quality Grade: F — Very Poor
Very murky — less than 1.6 feet of visibility.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 0.5 m | F |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #21 of 28 lakes in Dane County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-07-02
Monitoring stations: 1