| Site | Colby Lake |
|---|---|
| Date | 2021-04-12 03:09 PM |
| Air Temperature (F (range)) | 41-60 |
| Aquatic Plants | None |
| Chloride (mg/l) | 96.7 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 23.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 28.0 |
| Cloud Cover (%) | 100.0 |
| Dissolved Oxygen (mg/L) | 8.9 |
| DNR Number | 82009400.0 |
| Kjeldahl nitrogen (mg/l) | 1.1 |
| Lake Gauge (m) | 7.84 |
| Lake Level | Normal |
| Notes | currently raining |
| pH | 8.23 |
| Phosphorus as P (mg/l) | 0.094 |
| Physical Condition | Definite Algae present |
| Project Number | 7108.0 |
| Recreation Suitability | Swimming Slightly Impaired |
| Secchi Depth (m) | 1.2192 |
| Water Color | Green |
| Water Odor | None |
| Water Surface | Ripple |
| Water Temperature (C) | 12.1 |
| Wind | Breezy from West |