| Site | Colby Lake |
|---|---|
| Date | 2017-07-06 08:31 AM |
| Air Temperature (F (range)) | 61-80 |
| Aquatic Plants | Slight |
| Chloride (mg/l) | 89.2 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 59.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 62.0 |
| Cloud Cover (%) | 100.0 |
| Dissolved Oxygen (mg/L) | 11.85 |
| DNR Number | 82009400.0 |
| Kjeldahl nitrogen (mg/l) | 1.5 |
| Lake Acronym | COLB |
| Lake Gauge (m) | 2.56 |
| Lake Level | Normal |
| Lake Site | 451.0 |
| Notes | Small thunderstorm this morning |
| pH | 9.9 |
| Phosphorus as P (mg/l) | 0.097 |
| Physical Condition | High Algal Color |
| Project Number | 7108.0 |
| Recreation Suitability Description | No Swim/Boating O.K. |
| Secchi Depth (m) | 0.4572 |
| Water Color | Green |
| Water Odor | None |
| Water Surface | Ripple |
| Water Temperature (C) | 27.1 |
| Wind | Breezy from North |