Delta Fish and Amphibian Study 2000-2003_ DATA ...

Site Date Time
Water
Temp
pH DO DO Conduct Salinity Visual
(mg/L) (%Sat) (uS/cm) (ppt) Character
Weather
Wednesday, August 07, 2002 1020 19.9 7.40 6.49 70.4% 163 0.0 clear Sunny, 19.4 C.
Tuesday, February 25, 2003 1020 4.4 7.56 5.41 41.4% 394 0.0 slightly silty, greenycream,
ice on urface
112 Berg Road east ditch, north of Tilbury Slough
Tuesday, April 02, 2002 915 8.5 7.00 3.15 26.6% 397 0.0 very silty, reddychocolate
brown
Wednesday, August 07, 2002 1035 15.9 7.17 3.76 37.6% 278 0.0 clear, slight green
tinge
Tuesday, February 25, 2003 1030 4.8 7.02 3.92 30.4% 248 0.0 clear, light green,
ice on surface
113 Tilbury Slough, west and east side of Berg Road
Tuesday, April 02, 2002 935 9.9 7.86 3.82 33.3% 426 0.0 clear with a slight
green tinge
Sunny, 3.9 C.
sunny with high
cloud, 8.1 C.
Sunny, 19.4 C.
Sunny, 6.1 C.
sunny, 9.0 C.
Wednesday, August 07, 2002 1055 20.1 6.94 3.02 32.8% 192 0.0 clear Sunny, 19.4 C.
Tuesday, February 25, 2003 1035 4.8 6.78 1.31 10.1% 310 0.0 slightly silty, light
geeny-brown, ice on
surface
114 Tilbury Slough, west side of Huston Road (80th Street)
Tuesday, April 02, 2002 1010 8.6 7.13 6.46 54.7% 144 0.0 clear with a slight
green tinge
Sunny, 6.1 C.
sunny, 10.5 C.
Wednesday, August 07, 2002 1105 16.7 6.64 1.63 16.6% 217 0.0 clear Sunny, 19.5 C.
Tuesday, February 25, 2003 1100 3.8 6.58 4.80 36.3% 157 0.0 clear, greeny, ice on
surface
115 River Road south ditch at 8875-8894, immediately west of 'A' Frame
Tuesday, April 02, 2002 1100 9.1 6.41 1.56 13.3% 701 0.0 silty, rusty-brown,
thick sulphide sheen
Sunny, 7.4 C.
overcast with sun,
11.8 C.
Wednesday, August 07, 2002 1120 16.6 6.42 0.53 5.3% 1,298 0.4 silty, reddish-brown Sunny and hazy,
22.3 C.
Tuesday, February 25, 2003 1125 5.9 6.35 1.01 8.0% 906 0.2 very silty, greenybrown
Sunny, 5.9 C.
116 River Road south ditch at 9070 River Road
Tuesday, April 02, 2002 1110 9.9 6.36 1.98 17.2% 646 0.1 silty, rusty-brown,
thick sulphide sheen
sunny, 11.2 C.
Wednesday, August 07, 2002 1135 19.2 6.47 1.05 11.2% 1,304 0.4 silty, reddish-brown Overcast with sun,
22.2 C.
Tuesday, February 25, 2003 1140 7.6 6.43 0.85 7.3% 1,101 0.3 silty, chocolate
brown with sulphide
sheen
Sunny, 5.3 C.
117 Buckingham (9150 River Road) / Jarl Property (9124 River Road), north-south ditch between properties
Tuesday, April 02, 2002 1125 10.3 8.37 13.52 119.9% 572 0.0 clear, green tinge sunny, 12.2 C.
Wednesday, August 07, 2002 1150 18.8 6.56 3.18 33.7% 1,653 0.6 very silty, light brown Sunny, 22.2 C.
Tuesday, February 25, 2003 1155 2.8 6.91 3.38 24.9% 555 0.0 silty, light geenybrown,
suspended
detritus, ice on
surface
118 River Road south ditch at 9320 River Road
Sunny, 8.0 C.
Tuesday, April 02, 2002 1155 12.0 6.58 2.73 25.0% 1,485 0.5 silty and rusty brown sunny, 12.7 C.
Tuesday, August 13, 2002 855 17.7 6.92 2.14 22.4% 1,075 0.3 silty, rusty-red brown Sunny, 20.8 C.
Wednesday, June 25, 2003 Page 2 of 6