| Site | Markgrafs Lake |
|---|---|
| Date | 2019-07-31 02:24 PM |
| Air Temperature (F (range)) | 61-80 |
| Aquatic Plants | Minimal |
| Chloride (mg/l) | 132.5 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 19.0 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 22.0 |
| Cloud Cover (%) | 0.0 |
| Dissolved Oxygen (mg/L) | 6.98 |
| DNR Number | 82008900.0 |
| Kjeldahl nitrogen (mg/l) | 1.1 |
| Lake Gauge (m) | 1.0 |
| Lake Level | Normal |
| pH | 8.3 |
| Phosphorus as P (mg/l) | 0.074 |
| Physical Condition | Definite Algae present |
| Project Number | 7108.0 |
| Recreation Suitability | Swimming Slightly Impaired |
| Secchi Depth (m) | 0.9144 |
| Water Color | Green |
| Water Odor | None |
| Water Surface | Small Waves |
| Water Temperature (C) | 25.7 |
| Wind | Breezy from South |