Description of Site: This site is the farthest north and closest to the in-coming Verde River. It represents the riverine zone.
Physico-chemical Parameters 10/6/99
| Time | Depth (m) | Temp (C) | DO (ppm) | DO (%sat) | pH | SpCond. | Turbidity (NTU's) |
| 1358:41 | -0.7 | 22.27 | 7.1 | 84.5 | 9.06 | 617 | 3.1 |
| Depth (m) | Total Phos. (ppm) | Orthophos. (ppm) | Nitrate (ppm) | Ammonia (ppm) | Total N (ppm) | Dissolved Fe (ppm) | Total Fe (ppm) | Chl a (mg/m3) | Pheophytin a (mg/m3) |
| -2 | 0.032 | 0 | 0 | 0.08 | 0 | 0.08 | 0.644 | 0.356 |
| Depth (m) | Chloride (ppm) | Sulfate (ppm) | Total Mn (ppm) | Diss. Mn (ppm) | Silica (ppm) | TSS (ppm) |
| -2 | 23 | 63 | 0 | 0 | 25 | 0 |
Phytoplankton
(-0.7
meters)
| Division | Genus | Units/ml |
| Chlorophyta | Chodatella | 160 |
| Chlotophyta | Polytoma | 240 |
| Chrysophyta | Amphipleura | 160 |
| Chrysophyta | Fragilaria | 80 |
| Chrysophyta | Stauroneis | 240 |
| Chrysophyta | Navicula | 320 |
Secchi Depth: 1.57 m