| Site | Colby Lake |
|---|---|
| Date | 2015-05-11 01:44 PM |
| Air Temperature (F (range)) | 41-60 |
| Aquatic Plants | Minimal |
| Chloride (mg/l) | 60.4 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 28.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 36.0 |
| Cloud Cover (%) | 100.0 |
| Dissolved Oxygen (mg/L) | 7.8 |
| DNR Number | 82009400.0 |
| Kjeldahl nitrogen (mg/l) | 1.3 |
| Lake Acronym | COLB |
| Lake Gauge (m) | 0.74 |
| Lake Level | Below normal |
| Lake Site | 451.0 |
| pH | 7.6 |
| Phosphorus as P (mg/l) | 0.079 |
| Physical Condition | Definite Algae present |
| Project Number | 7108.0 |
| Recreation Suitability | Swimming Slightly Impaired |
| Recreation Suitability Description | Swimming Slightly Impaired |
| Secchi Depth (m) | 0.6096 |
| Water Color | Brown |
| Water Odor | None |
| Water Surface | Small Waves |
| Water Temperature (C) | 16.6 |
| Wind | Breezy South |