Description
of Site: This site represents the transitional zone of Apache Reservoir
between lacustrine and riverine conditions.
GPS
Coordinates: 330 39.17
N 1110
11 .27 W
7/24/00
Physico-chemical
Parameters
| Time | Depth (m) | Temp (C) | pH | SpCond. | Salinity (ppt) | D.O. (% sat) | D.O. (mg/l) | Turbidity (NTU's) |
| 1400:13 | -0.1 | 28.38 | 9.08 | 1584 | 0.9 | 107.7 | 8.33 | 5.8 |
| 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 | 0.07 | 0.1 | 0.25 | ND | 0.03 | 65.6 | 424 |
| 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) |
| -0.1 | ND | ND | 0.034 | 0.017 | 16.7 | ND | 1.216 | 0.94 |
| MIB | Geosmin | CDOM |
| 10 | 4 | 0.216 |
Secchi Depth: 1.67 meters
Phytoplankton
-0.1
meters
| Division | Genus | Units/ml |
| Chlorophyta | Polytoma | 240 |
| Chrysophyta | Stephanodiscus | 160 |
| cyanophyta | Anabaena | 80 |
| Cyanophyta | Oscillarotia | 80 |
| Cyanophyta | Anabaenopsis | 160 |