A
Little Long Lake
Hennepin County, Minnesota
Water Quality Grade: A — Excellent
Crystal clear — you can see 15.2 feet down. Phosphorus level: 28.8 µg/L.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 4.62 m | A |
| Phosphorus | 28.8 µg/L | B |
| Chlorophyll-a (Algae) | No data |
County Ranking
Ranked #8 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: 2023-10-03
Monitoring stations: 1