Description
of Site: This site is the closest within the lake to the
inflow from Roosevelt Dam and is the most representative of the riverine
zone.
GPS
Coordinates: 330 40.02
N 1110
10 .21 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) |
| 0852:05 | 0 | 23.8 | 8.78 | 1377 | 0.7 | 78.1 | 6.37 | 0 |
| 0851:37 | 1 | 23.64 | 8.74 | 1372 | 0.7 | 75.5 | 6.17 | 2 |
| 0851:20 | 1.8 | 23.46 | 8.7 | 1368 | 0.7 | 72.9 | 5.98 | 3.7 |
| 0850:49 | 2.4 | 22.79 | 8.5 | 1353 | 0.7 | 59.5 | 4.94 | 6.5 |
| 0850:05 | 3.2 | 19.97 | 8.14 | 1283 | 0.7 | 36.3 | 3.18 | 7.5 |
| 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 | 0.206 | 54 | 299 |
| Depth (m) | Dissolved Fe (mg/l) | Dissolved Mn (mg/l) | Total Fe (mg/l) | Total Mn (mg/l) | Silica (mg/l) | TSS | Chl a (mgm3) | Pheophytin a (mg/m3) |
| 0 | 0.06 | 0.11 | 0.032 | 0.02 | 14.3 | ND | 2.892 | 2.832 |
Secchi Depth: 1.78 meters
Phytoplankton
| Division | Genus | Units/ml |
| Cyanophyta | Anabaenopsis | 80 |
| Cyanophyta | Spirulina | 1440 |
| Chlorophyta | Carteria | 1760 |
| Chlorophyta | Chlamydomonas | 2880 |
| Chlorophyta | Coccomonas | 720 |
| Chlorophyta | Crucigenia | 720 |
| Chlorophyta | Dictyosphaerium | 80 |
| Chlorophyta | Pleadorina | 80 |
| Chlorophyta | Tetradron | 640 |
| Chlorophyta | Thoracomonas | 80 |
| Chrysophyta | Chrysochromulina | 400 |
| Chrysophyta | Dinobryon | 80 |
| Chrysophyta | Synedra | 240 |
| Chrysophtya | Tabellaria | 1120 |
| Euglenophyta | Lepocinclus | 160 |
| Pyrrophyta | Gloeodinium | 80 |
| Pyrrophyta | Gymnodinium | 320 |