| Site | Colby Lake |
|---|---|
| Date | 2019-10-09 08:15 AM |
| Air Temperature (F (range)) | 41-60 |
| Aquatic Plants | Minimal |
| Chloride (mg/l) | 65.7 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 29.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 33.0 |
| Cloud Cover (%) | 0.0 |
| Dissolved Oxygen (mg/L) | 9.54 |
| DNR Number | 82009400.0 |
| Kjeldahl nitrogen (mg/l) | 0.88 |
| Lake Gauge (m) | 3.04 |
| Lake Level | Above normal |
| pH | 7.7 |
| Phosphorus as P (mg/l) | 0.056 |
| Physical Condition | Some Algae present |
| Project Number | 7108.0 |
| Recreation Suitability | Swimming Slightly Impaired |
| Secchi Depth (m) | 1.2192 |
| Water Color | Green |
| Water Odor | None |
| Water Surface | Small Waves |
| Water Temperature (C) | 13.7 |
| Wind | Breezy from East |