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

Delta Fish & Amphibian Study
Watercourse Water Quality - Field Measurements
Fraser River Lowlands and East Delta Uplands Watercourses
2002-2003
Site Date Time
Water
Temp
pH DO DO Conduct Salinity Visual
(mg/L) (%Sat) (uS/cm) (ppt) Character
Weather
106 Tilbury Slough north channel, east side of MacDonald Road (68th Street)
Tuesday, March 26, 2002 1218 10.3 6.83 4.82 43.0% 1,125 0.3 very turbid and silty,
light chocolate brown
overcast with rain,
9.2 C.
Wednesday, August 07, 2002 845 15.6 6.71 3.14 31.2% 1,335 0.5 silty, light chocolate
brown
Sunny, 16.3 C.
Tuesday, February 25, 2003 850 3.0 6.71 3.46 25.5% 869 0.2 slightly silty, light
chocolate graybrown,
ice on
surface
107 Tilbury Slough north channel, west side of Hopcott Road (72nd Street)
Tuesday, March 26, 2002 1232 8.6 6.82 3.04 26.0% 457 0.0 turbid and silty, light
chocolate brown
Wednesday, August 07, 2002 905 16.7 6.11 1.57 15.2% 157 0.0 slightly silty with
detritus, light brown
Tuesday, February 25, 2003 910 2.7 6.75 1.45 10.6% 420 0.0 slightly silty, light
gray-brown, ice on
surface
108 Tilbury Slough north channel, east side of Hopcott Road (72nd Street)
Tuesday, March 26, 2002 1242 9.2 6.83 4.30 37.4% 464 0.0 turbid and silty, light
chocolate brown
Wednesday, August 07, 2002 925 17.2 6.11 1.27 12.9% 139 0.0 slightly silty and
turbid, light
chocolate brown
Tuesday, February 25, 2003 930 2.7 6.73 2.12 15.6% 428 0.0 slightly silty, light
greeny-brown, ice
on surface
109 Tilbury Slough south channel, west side of Hopcott Road (72nd Street)
Tuesday, March 26, 2002 1300 10.2 6.97 8.01 71.9% 302 0.0 turbid and silty, light
chocolate brown
Wednesday, August 07, 2002 935 17.5 6.27 0.67 6.9% 285 0.0 slightly silty and
turbid, light
chocolate brown
Tuesday, February 25, 2003 940 2.8 7.04 12.54 92.0% 400 0.0 clear, greeny, ice on
surface
110 Tilbury Slough, west side of Ross Road (76th Street)
Tuesday, March 26, 2002 1350 11.4 7.27 8.78 80.6% 358 0.0 relatively clear with
a greenish tinge
Wednesday, August 07, 2002 1000 19.4 6.62 5.64 60.5% 166 0.0 slightly silty with
detritus, brown
Tuesday, February 25, 2003 1000 3.9 6.57 1.86 14.1% 534 0.0 slightly silty, greenycream,
ice on urface
111 Tilbury Slough, east side of Ross Road (76th Street)
Tuesday, March 26, 2002 1407 10.7 8.06 8.81 79.6% 352 0.0 slightly turbid and
silty, greeny-brown
Sunny, 1.5 C.
overcast with rain,
9.9 C.
Sunny, 19.8 C.
Sunny, 1.5 C.
overcast with rain,
9.9 C.
Sunny with some
cloud, 19.8 C.
Sunny, 1.5 C.
overcast with rain,
9.9 C.
Sunny, 20.1 C.
Sunny, 1.5 C.
overcast, 10.4 C.
Sunny and hazy,
19.4.
Sunny, 3.9 C.
overcast, 10.4 C.
Wednesday, June 25, 2003 Page 1 of 6