| Site | Armstrong Lake |
|---|---|
| Date | 2013-10-16 04:00 PM |
| Air Temperature (F (range)) | 41-60 |
| Aquatic Plants | Minimal |
| Chloride (mg/l) | 163.8 |
| Chlorophyll-a, Pheo-Corrected (µg/L) | 1.1 |
| Chlorophyll a, uncorrected for pheophytin (µg/L) | 1.3 |
| DNR Number | 82011602.0 |
| Kjeldahl nitrogen (mg/l) | 0.59 |
| Lake Acronym | ARMS |
| Lake Gauge (m) | 1.58 |
| Lake Level | Below Normal |
| Lake Site | 451.0 |
| Notes | Rain this past week. Secchi at lake bottom |
| Phosphorus as P (mg/l) | 0.031 |
| Physical Condition Description | Clear |
| Project Number | 7108.0 |
| Secchi Depth (m) | 1.0 |
| Water Color | Clear |
| Water Odor | None |
| Water Surface | Calm |
| Water Temperature (C) | 10.8 |
| Wind | Calm |