Canyon 3 (C3)

Description of Site: This site is to the Northwest of C2 and representative of true lacustrine conditions.
GPS Coordinates: 330 32.71 N   1110 26.12  W

6/20/00
Physico-chemical Parameters
Time Depth (m) Temp (C) pH SpCond Salinity (ppt) D.O. (% sat) D.O. (mg/l) Turbidity (NTU's)
758:51 -0.2 25.9 8.78 1624 0.9 103.1 8.33 0.0
748:01 -35.7 17.72 8.12 1633 0.9 46.1 5.36 190

 
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) TOC DOC UV254
-0.2 ND 0.14 ND ND 0.18 60.5 349 3.29 1.66 0.0462
-35.7 ND 0.15 0.5 ND 0.36 63.2 362 ND ND ND

 
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 2.1 ND 15.4 ND 0.92 0.504
-28.3 ND ND 0.042 0.13 16.2 ND ND ND

Secchi Depth: 4.77meters

Phytoplankton
-3.0 meters
Division Genus Unit/ml
Chlorophtya Carteria 240
Chlorophtya Tetraedron 160
Chlorophyta Coccomonas 320
Chrysophyta Synedra 80

Phytoplankton
-0.2 meters
Division Genus Unit/ml
Chlorophtya Coccomonas 240
Chlorophtya Carteria 80
Chrysophyta Synedra 80
Chrsyophtya Thoracomonas 160

 

  Results from 5/10/00