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
Tuesday, August 21, 2001 800 16.3 6.89 2.52 25.8% 585 0.0 clear, light green rainy and windy,
13.7 C.
70 48th Street east ditch, 20 meters south of 28th Avenue
Wednesday, February 21, 2001 1015 5.4 7.15 8.76 71.9% 8,810 4.8 slightly silty, green
tinge
Tuesday, May 15, 2001 1035 13.0 7.36 5.87 56.9% 5,420 2.8 relatively clear,
cream coloured
sunny with cloud,
8.3 C.
overcast, 15.0 C.
Tuesday, August 21, 2001 935 17.5 7.11 4.35 45.5% 825 0.2 clear, no colour rainy and windy,
15.2 C.
71 27B Avenue north ditch (at ~47th Street R/W), as it curves north to become 28th Avenue
Wednesday, February 21, 2001 1000 5.6 6.93 6.50 54.5% 14,450 8.1 slightly silty, green
tinge; algal bloom -
microcystis mats
and phytoplankton
Tuesday, May 15, 2001 1045 12.4 7.83 9.75 98.1% 17,330 10.0 slightly silty, green
tinge
Tuesday, August 21, 2001 1000 16.4 7.67 3.61 37.1% 995 0.3 slightly silty, light
chocolate brown
72 41B Street west ditch, at dyke
Wednesday, February 21, 2001 940 5.1 6.94 13.45 107.2% 5,340 2.7 clear, no colour;
algal bloom -
microcystis mats
Thursday, May 17, 2001 930 14.6 8.38 10.41 112.3% 22,300 13.2 slightly silty, light
greeny
Tuesday, August 21, 2001 1020 18.2 7.27 3.84 41.6% 4,080 2.1 clear, no colour
(irrigation water)
73 Chillukthan Slough/46A Street west ditch at gate on south end of 46A Street
Wednesday, February 21, 2001 1040 7.1 7.22 6.47 56.2% 13,270 7.4 slightly silty, green
tinge
Tuesday, May 15, 2001 1100 14.5 7.84 9.79 97.0% 2,980 1.4 slightly silty, creamygreen
tinge
Tuesday, August 21, 2001 830 16.6 6.76 1.24 12.8% 762 0.1 slightly silty, light
grey (irrigation water)
74 46A Street west ditch between Mason Canal and 36th Avenue
Wednesday, February 21, 2001 1100 dry, not enough
water to sample
Tuesday, August 21, 2001 845 18.3 6.80 4.35 46.4% 1,679 0.7 slightly silty, light
grey (irrigation water)
75 46A Street east ditch between Mason Canal and 44A Avenue
Wednesday, February 21, 2001 1105 dry, not enough
water to sample
Thursday, May 17, 2001 800 11.3 6.73 3.36 30.4% 525 0.0 clear, light greenybrown
overcast with sun,
7.7 C.
overcast, 15.0 C.
rainy and windy,
13.9 C.
overcast, 6.7 C.
overcast, 15.7 C.
rainy and windy,
14.7 C.
sunny, 8.4 C.
overcast, 15.6 C.
rainy and windy,
14.8 C.
sunny
rainy and windy,
14.0 C.
sunny
overcast and
windy, 9.8 C.
Tuesday, August 21, 2001 920 18.2 6.97 2.27 24.1% 713 0.1 clear, no colour rainy and windy,
14.2 C.
76 34B Avenue north ditch, halfway between Arthur Drive and 46A Street (immediately west of white board fence)
Tuesday, February 27, 2001 940 5.8 6.91 6.18 50.0% 2,550 1.1 slightly silty, light
greeny-brown
Thursday, May 17, 2001 1225 14.3 6.92 3.79 36.6% 1,474 0.5 silty, dark greenybrown
sunny and mild,
5.5 C.
overcast, 17.9 C.
Thursday, August 09, 2001 1010 18.4 6.79 2.66 28.2% 217 0.0 clear and green sunny and windy,
21.9 C.
Wednesday, June 25, 2003 Page 10 of 15