F
Northwood Lake
Hennepin County, Minnesota
Water Quality Grade: F — Very Poor
Very murky — less than 0.5 feet of visibility. Phosphorus level: 443 µg/L.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 0.15 m | F |
| Phosphorus | 443 µg/L | F |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #112 of 117 lakes in Hennepin County
Data Sources
Data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2022-09-06
Monitoring stations: 1