Flow: 425 cfs
8/28/00
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) |
0855 | 3.8 | 24.4 | 6.83 | 81.7 | 7.3 | 900 | ND | 0.04 | ND | 62 | 0.02 | 0.02 | 377 |
TSS (mg/l) | Silica (mg/l) | Total N (mg/l) | Total P (mg/l) | Total Fe (mg/l) | Total Mn (mg/l) | CDOM (mg/l) | Chl a (mg/m3) | Pheophytin a (mg/m3) |
ND | 14.9 | 3 | 0.25 | 0.037 | 0.035 | 0.528 | 0.924 | 0.592 |
Phytoplankton
Division | Genus | Units/ml |
Chlorophyta | Chlamydomonas | 240 |
Euglenophyta | Trachelomonas | 320 |
Chrysophyta | Nitzchia | 160 |
Euglenophyta | Euglena | 80 |
Periphyton
Division | Genus | Units/ml |
Cyanophyta | Lyngbya | 29,260 |
Chlorophyta | Cladophora | 42,522 |
Chrysophyta | Cocconeis | 7518 |
Chrysophyta | Cymbella | 95,431 |
Chrysophtya | Diatoma | 15,002 |
Chrsyophyta | Gomphonema | 68,953 |
Chrysophyta | Navicula | 19,226 |
Chrysophyta | Nitzchia | 2811 |
Chlorophyta | Ulothrix | 35,113 |
Chlorophyta | Cloniophora | 1805 |
Aquatic Macroinvertebrates
Order | Family | Genus |
Chironomidae | Chironominae | Chironomus |
Hemiptera | Corixidae | Graptocorixa |
Trichoptera | Hydropsychidae | Hydropsyche |