Description of Site: This site is just North and approximately 0.5 km in front of Horseshoe Dam. It represents the lacustrine zone.
Physico-chemical Parameters 2/3/00
| Time | Depth (m) | Temp (C) | DO (ppm) | DO (%sat) | pH | SpCond. | Turbidity (NTU's) |
| 1119:39 | -0.7 | 10.6 | 9.78 | 88.1 | 8.74 | 492 | 41.4 |
| Depth (m) | Total Phos. (ppm) | Orthophos. (ppm) | Nitrate (ppm) | Ammonia (ppm) | Total N (ppm) | Dissolved Fe (ppm) | Total Fe (ppm) | Chl a (mg/m3) | Pheophytin a (mg/m3) |
| -0.7 | 0.13 | 0 | 0 | 0.05 | 1.7 | 0.14 | 0.57 | 0.98 | 0.596 |
| Depth (m) | Chloride (ppm) | Sulfate (ppm) | Total Mn (ppm) | Diss. Mn (ppm) | Silica (ppm) | TSS (ppm) | TOC (ppm) | DOC (ppm) | UV254 (cm-1) |
| -0.7 | 23.6 | 68.7 | 0.032 | 0.017 | 22 | 12.9 | --------- | ---------- | -------------- |
Secchi Depth: 3.1meters
Phytoplankton
(-0.7
meters)
| Division | Genus | Units/ml |
| Chlorophyta | Polytoma | 160 |
| Chlorophyta | Chlamydomonas | 400 |
| Chlorophyta | Ankistrodesmus | 240 |
| Chlorophyta | Coccomonas | 400 |
| Chrysophyta | Cyclotella | 520 |
| Chrysophyta | Nitzchia | 80 |
| Chrysophyta | Diploneis | 320 |
| Euglenophyta | Trachelomonas | 1120 |
| Euglenophyta | Euglena | 480 |