| Site | Colby Lake |
|---|---|
| Date | 2021-08-17 10:52 AM |
| Air Temperature (F (range)) | 61-80 |
| Aquatic Plants | Moderate |
| Chloride (mg/l) | 121.0 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 46.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 48.0 |
| Cloud Cover (%) | 50.0 |
| Dissolved Oxygen (mg/L) | 9.87 |
| DNR Number | 82009400.0 |
| Kjeldahl nitrogen (mg/l) | 1.4 |
| Lake Gauge (m) | 9.0 |
| Lake Level | Above normal |
| Notes | Secchi limited by Vegetation |
| pH | 9.3 |
| Phosphorus as P (mg/l) | 0.099 |
| Physical Condition | Definite Algae present |
| Project Number | 7108.0 |
| Recreation Suitability | No Swim/Boating O.K. |
| Secchi Depth (m) | 0.9144 |
| Water Color | Green |
| Water Odor | Musty |
| Water Surface | Moderate Waves |
| Water Temperature (C) | 24.5 |
| Wind | Breezy from South |