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
5/8/00
Physico-chemical
Parameters
| Time | Depth (m) | Temp (C) | pH | SpCond. | Salinity (ppt) | D.O. (% sat) | D.O. (mg/l) | Turbidity (NTU's) |
| 1441:54 | -0.1 | 12.71 | 7.82 | 1424 | 0.8 | 34.6 | 3.65 | 6.2 |
| 1439:44 | -4.1 | 12.70 | 7.72 | 1426 | 0.8 | 35.5 | 3.74 | 6.2 |
| 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) |
| -0.1 | ND | 0.31 | 1.0 | ND | 0.29 | 0.22 | 435 |
| 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) |
| -0.1 | 0.029 | 0.01 | 0.22 | 0.023 | 17.4 | ND | 0.292 | 0.276 |
Secchi Depth: 0.80 meters
Phytoplankton
-0.1
meters
| Division | Genus | Units/mL |
| Chlorophyta | Thoracomas | 160 |
| Chlorophyta | Chodatella | 80 |
| Chlorophyta | Chlamydomonas | 80 |
| Chrysophtya | Chrysamoeba | 80 |
| Pyrrophyta | Gymnodinium | 240 |