| Site | Colby Lake |
|---|---|
| Date | 2021-07-07 02:46 PM |
| Air Temperature (F (range)) | 61-80 |
| Aquatic Plants | Moderate |
| Chloride (mg/l) | 107.0 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 23.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 25.0 |
| Cloud Cover (%) | 100.0 |
| Dissolved Oxygen (mg/L) | 4.41 |
| DNR Number | 82009400.0 |
| Kjeldahl nitrogen (mg/l) | 1.3 |
| Lake Gauge (m) | 6.8 |
| Lake Level | Normal |
| Notes | Secchi limited by Vegetation |
| pH | 9.02 |
| Phosphorus as P (mg/l) | 0.133 |
| Physical Condition | Definite Algae present |
| Project Number | 7108.0 |
| Recreation Suitability | No Swim/Boating O.K. |
| Secchi Depth (m) | 1.2192 |
| Water Color | Green |
| Water Odor | None |
| Water Surface | Ripple |
| Water Temperature (C) | 24.4 |
| Wind | Breezy from North |