Description
of Site: This site is the closest within the lake to the
inflow from Horse Mesa Dam and is the most representative of the riverine
zone.
GPS
Coordinates: 330 34.78
N 1110
21 .22 W
8/24/99
Physico-chemical
Parameters
| Time | Depth (m) | Temp (C) | pH | SpCond | Salinity (ppt) | D.O. (% sat) | D.O. (mg/l) | Turbidity (NTU's) |
| 1449:09 | 0 | 19.14 | 8 | 1232 | 0.6 | 23.8 | 2.12 | 0 |
| 1448:55 | 1 | 19.11 | 8.01 | 1231 | 0.6 | 23.8 | 2.13 | 0 |
| 1448:41 | 2.2 | 19.12 | 8.02 | 1231 | 0.6 | 23.9 | 2.13 | 0 |
| 1448:27 | 3.3 | 19.11 | 8.03 | 1231 | 0.6 | 24 | 2.14 | 0 |
| 1448:05 | 4.3 | 19.11 | 8.04 | 1230 | 0.6 | 24.2 | 2.16 | 0 |
| 1447:29 | 6.7 | 19.11 | 8.05 | 1231 | 0.6 | 24.5 | 2.18 | 0 |
| 1447:04 | 7.1 | 19.12 | 8.04 | 1231 | 0.6 | 24.9 | 2.23 | 0 |
| 1446:43 | 8.2 | 19.11 | 8.04 | 1231 | 0.6 | 25.4 | 2.27 | 0 |
| Depth (m) | Ammonia (mg/l) | Nitrate (mg/l) | TKN (mg/l) | Ortho P (mg/l) | Total P (mg/l) | Sulfate (mg/l) | Chloride (mg/l) |
| 0 | ND | ND | <1 | ND | 0.04 | 53 | 301 |
| Depth (m) | Dissolved Fe (mg/l) | Dissolved Mn (mg/l) | Total Fe (mg/l) | Total Mn (mg/l) | Silica (mg/l) | TSS | Chl a (mg/m3) | Pheophytin a (mg/m3) |
| 0 | 0.033 | 0.04 | 0.07 | 0.33 | 15.9 | 4 | 0.576 | 0.500 |
Secchi Depth: 3.35 meters
Phytoplankton
0.5 meters
| Division | Genus | Units/ml |
| Cyanophyta | Anabaenopsis | 320 |
| Cyanophyta | Aphanocapsa | 320 |
| Cyanophyta | Spirulina | 80 |
| Cyanophyta | Holopedium | 80 |
| Chlorophyta | Crucigenia | 720 |
| Chrysophyta | Diploneis | 80 |
| Chrysophyta | Nitzchia | 160 |
| Chrysophyta | Synedra | 160 |
| Chrysophyta | Tabellaria | 400 |
| Euglenophyta | Lepocinclus | 160 |
| Pyrrophyta | Peridinium | 805 |