Description
of Site: This is the closest site to the dam and representative
of true lacustrine conditions. It is (usually) the deepest site sampled.
GPS
Coordinates: 330 35.42
N 1110
19.53 W
11/8/99
Physico-chemical Parameters
Time | Depth (m) | Temp (C) | pH | SpCond | Salinity (ppt) | D.O. (%sat) | D.O. (mg/l) | Turbidity (NTU's) |
1639:18 | 0 | 19.75 | 7.79 | 1304 | 0.7 | 99.0 | 7.41 | 6.1 |
1638:50 | -1.7 | 19.25 | 7.75 | 1303 | 0.7 | 98.1 | 7.04 | 4.3 |
1638:25 | -3.1 | 18.93 | 7.71 | 1302 | 0.7 | 97.2 | 6.75 | 4.3 |
1638:06 | -4.8 | 18.91 | 7.71 | 1302 | 0.7 | 79.3 | 6.70 | 4.3 |
1637:27 | -6.5 | 18.90 | 7.71 | 1301 | 0.7 | 54.5 | 6.73 | 4.5 |
1636:42 | -8.3 | 18.90 | 7.71 | 1303 | 0.7 | 42.9 | 6.71 | 4.5 |
1636:22 | -10.2 | 18.90 | 7.71 | 1305 | 0.7 | 36.2 | 6.72 | 4.5 |
1636:02 | -11.8 | 18.90 | 7.71 | 1303 | 0.7 | 30.0 | 6.73 | 4.5 |
1635:48 | -13.4 | 18.90 | 7.71 | 1305 | 0.7 | 28.5 | 6.70 | 4.6 |
1635:15 | -15.3 | 18.90 | 7.71 | 1303 | 0.7 | 27.6 | 6.71 | 4.9 |
1634:39 | -17.0 | 18.90 | 7.71 | 1305 | 0.7 | 26.1 | 6.67 | 5.3 |
1634:01 | -18.5 | 18.90 | 7.71 | 1304 | 0.7 | 23.3 | 6.68 | 5.6 |
1632:06 | -20.6 | 18.90 | 7.70 | 1305 | 0.7 | 71.9 | 6.67 | 6.0 |
1631:19 | -22.2 | 218.90 | 7.71 | 1306 | 0.7 | 71.7 | 6.65 | 6.1 |
1630:49 | -23.6 | 18.90 | 7.70 | 1305 | 0.7 | 71.7 | 6.65 | 6.0 |
1629:44 | -25.4 | 18.90 | 7.70 | 1305 | 0.7 | 71.7 | 6.66 | 6.4 |
1628:42 | -27.0 | 18.90 | 7.70 | 1306 | 0.7 | 71.7 | 6.65 | 6.6 |
1627:52 | -28.5 | 18.90 | 7.70 | 1305 | 0.7 | 71.3 | 6.62 | 7.5 |
1627:20 | -30.2 | 18.90 | 7.70 | 1305 | 0.7 | 71.0 | 6.59 | 7.8 |
1626:26 | -31.8 | 18.90 | 7.69 | 1305 | 0.7 | 70.7 | 6.56 | 8.1 |
1625:29 | -33.6 | 18.90 | 7.69 | 1308 | 0.7 | 70.6 | 6.55 | 8.5 |
1624:31 | -35.1 | 18.90 | 7.69 | 1307 | 0.7 | 70.3 | 6.52 | 8.5 |
1623:24 | -36.8 | 18.89 | 7.69 | 1309 | 0.7 | 71.0 | 6.59 | 7.5 |
1622:52 | -38.5 | 18.88 | 7.70 | 1307 | 0.7 | 71.3 | 6.62 | 8.1 |
1621:48 | -41.6 | 18.86 | 7.70 | 1307 | 0.7 | 70.9 | 6.59 | 9.0 |
1621:16 | -43.3 | 18.86 | 7.70 | 1310 | 0.7 | 70.6 | 6.56 | 8.9 |
1620:11 | -44.8 | 18.86 | 7.70 | 1311 | 0.7 | 71.3 | 6.62 | 8.5 |
1619:36 | -46.6 | 18.86 | 7.70 | 1310 | 0.7 | 71.2 | 6.61 | 8.0 |
1618:36 | -48.1 | 18.86 | 7.71 | 1309 | 0.7 | 71.6 | 6.65 | 8.2 |
1617:48 | -49.4 | 18.85 | 7.71 | 1310 | 0.7 | 71.5 | 6.64 | 7.3 |
1617:17 | -51.1 | 18.85 | 7.71 | 1312 | 0.7 | 71.4 | 6.64 | 7.3 |
1616:44 | -53.3 | 18.85 | 7.71 | 1310 | 0.7 | 71.7 | 6.66 | 6.9 |
1615:49 | -55.3 | 18.85 | 7.70 | 1309 | 0.7 | 71.7 | 6.66 | 7.4 |
1614:39 | -56.7 | 18.86 | 7.69 | 1311 | 0.7 | 71.1 | 6.60 | 9.9 |
1613:43 | -58.7 | 18.85 | 7.69 | 1313 | 0.7 | 71.5 | 6.64 | 10.0 |
1612:41 | -61.2 | 18.83 | 7.69 | 1315 | 0.7 | 70.5 | 6.56 | 13.9 |
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 (mg/l) | DOC(mg/l) | UV254 (cm-1) |
0 | 0.15 | 0.17 | 0.81 | ND | 0.022 | 56.2 | 317 | 2.82 | 2.76 | -------------- |
-30.2 | 0.26 | 0.18 | 0.79 | ND | 0.09 | 55.4 | 301 | ------------- | ------------- | -------------- |
-61.2 | 0.06 | 0.17 | 1.4 | ND | 0.071 | 57.4 | 303 | ------------- | ------------- | -------------- |
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 | 0.011 | 0.026 | 0.07 | 0.026 | 15.8 | 0 | 1.252 | 0.784 |
-30.2 | 0.015 | 0.016 | 0.089 | 0.039 | 15.7 | 0 | 1.12 | 0.66 |
-61.2 | 0.016 | 0.016 | 0.1 | 0.04 | 15.7 | 0 | ----------- | ------------ |
Secchi Depth: 1.95 meters
Phytoplankton
0 meters
Division | Genus | Units/ml |
Chlorophyta | Ankistrodesmus | 80 |
Chlorophyta | Chlamydomonas | 80 |
Chlorophyta | Chlorococcum | 320 |
Chlorophyta | Coccomonas | 80 |
Chlorophyta | Crucigenia | 240 |
Chrysophyta | Cyclotella | 160 |
Chrysophyta | Nitzchia | 320 |