A
Teal Lake - Deep Hole-Site A
Sawyer County, Wisconsin
Water Quality Grade: A — Excellent
Crystal clear — you can see 21.3 feet down. Phosphorus level: 16.5 µg/L.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 6.5 m | A |
| Phosphorus | 16.5 µg/L | A |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #43 of 98 lakes in Sawyer County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-08-17
Monitoring stations: 1