6/12/00
Flow 935 cfs
Physico-chemical Parameters
Time | Turbidity (NTU's) | Temp (C) | DO (ppm) | DO (% sat.) | pH | TDS | Ammonia (mg/l) | Nitrate (mg/l) | Ortho-P (mg/l) | Sulfate (mg/l) | Dissolved Fe (mg/l) | Dissolved Mn (mg/l) | Chloride (mg/l) |
805 | 0.64 | 19.7 | 8.88 | 97.1 | 7.8 | 825 | 0.05 | 0.14 | ND | 56.9 | ND | 0.053 | 326 |
TSS (mg/l) | Silica (mg/l) | Total N (mg/l) | Total P (mg/l) | Total Fe (mg/l) | Total Mn (mg/l) | TOC (mg/l) | DOC (mg/l) | UV254 (cm -1) | Chl a (mg/m3) | Pheophytin a (mg/m3) |
ND | 14.4 | 0.07 | 0.07 | 0.094 | ND | 2.82 | 2.82 | ND | 1.5 | 1.004 |
Periphyton
Division | Genus | Units/ml |
Chlorophyta | Pachycladon | 80 |
Chlorophyta | Tetraedron | 160 |
Chrysophtya | Cocconeis | 240 |
Chrysophyta | Cymbella | 240 |
Chrysophyta | Navicula | 160 |
Chrysophtya | Bacillaria | 80 |
Chryaophyta | Melosira | 400 |