Description
of Site: Description of Site: This site is located at the first
meander below Tangle Flats across from Jack Cove. It is most representative
of the riverine zone.
GPS
Coordinates: 33 o 34.08
N 111o
39.13 W
1/5/00
Physico-chemical Parameters
| Time | Depth (m) | Temp (C) | DO (ppm) | DO (%sat) | pH | SpCond. | Salinity (ppt) | Turbidity (NTU's) |
| 1323:00 | -0.1 | 9.11 | 10.28 | 90 | 8.65 | 488 | 0.2 | 24.3 |
| 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) |
| -0.2 | 0.05 | 0 | 1.6 | ND | 0.17 | 68.7 | 24.4 |
| 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) |
| -0.2 | 0.097 | 0.013 | 0.61 | 0.032 | 21.5 | 5.26 | 5.428 | 3.256 |
Secchi Depth: 0.3 m
Phytoplankton
-0.1 meters
| Division | Genus | Units/ml |
| Chrysophyta | Chrysococcus | 240 |
| Chrysophtya | Diatoma | 240 |
| Chrysophyta | Cymbella | 240 |
| Chrysophyta | Gomphonema | 240 |
| Chrysophyta | Gyrosigma | 480 |
| Chrysophyta | Navicula | 400 |
| Chrysophyta | Nitzchia | 320 |
| Chrysophyta | Pinnularia | 80 |
| Euglenophyta | Phacus | 1840 |
| Euglenophyta | Trachelomonas | 240 |
| Cyanophyta | Anabaena | 320 |
| Cyanophyta | Lyngbya | 80 |