| Site | Colby Lake |
|---|---|
| Date | 2001-05-20 12:01 AM |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 4.7 |
| DNR Number | 82-0094-00 |
| Kjeldahl nitrogen (mg/l) | 2.7 |
| Phosphorus as P (mg/l) | 0.32 |
| Physical Condition | Clear |
| Recreation Suitability | Very Poor |
| Secchi Depth (m) | 2.0 |
| Water Temperature (C) | 22.5 |