Site Date Time Water Temp pH DO DO Conduct Salinity Visual (mg/L) (%Sat) (uS/cm) (ppt) Character Weather Wednesday, April 17, 2002 1045 9.4 7.22 10.74 94.0% 134 0.0 slightly turbid <strong>and</strong> silty, moderate flow Tuesday, August 20, 2002 1040 15.1 7.51 9.27 92.5% 165 0.0 clear with a slight silty tinge overcast, 7.5 C. Overcast, 14.7 C. Thursday, February 27, <strong>2003</strong> 1250 6.0 7.47 12.36 99.4% 164 0.0 very clear, no colour Sunny, 12.8 C. 134 North drainage watercourse (ditch) along the north side of the <strong>Delta</strong> Golf Course works yard, access road Wednesday, April 17, 2002 1205 9.4 6.63 8.25 70.5% 151 0.0 slightly silty, tannic brown, no flow Tuesday, August 13, 2002 1200 23.4 6.72 6.03 70.5% 227 0.0 silty, light chocolate brown cloudy, 12.2 C. Sunny, 30.5 C. Thursday, February 27, <strong>2003</strong> 1350 7.6 6.47 7.20 60.1% 221 0.0 clear, greeny-brown Sunny, 11.6 C. 135 Large Slough immediately west of the <strong>Delta</strong> Golf Course works yard (between BNSF rail line <strong>and</strong> Highway 91) Wednesday, April 17, 2002 1220 10.9 8.11 13.96 126.3% 255 0.0 clear, slight green tinge cloudy, 12.6 C. Tuesday, August 13, 2002 1220 25.2 8.94 15.90 191.9% 220 0.0 clear Sunny, 31.1 C. Thursday, February 27, <strong>2003</strong> 1400 9.0 7.34 13.27 114.5% 365 0.0 very clear, no colour Sunny, 12.8 C. 136 Sunbury (Main) Creek upstream (south-east) of River Road Wednesday, April 17, 2002 925 8.9 6.42 11.00 95.0% 161 0.0 clear, low to moderate flow overcast, 6.9 C. Wednesday, August 21, 2002 1040 14.8 7.59 10.15 100.0% 214 0.0 crystal clear Overcast, 16.5 C. Thursday, February 27, <strong>2003</strong> 905 5.7 7.54 12.25 97.0% 204 0.0 very clear, no colour Sunny, 0.9 C. 137 McAdam Creek at mouth, immediately upstream (south-east) of the BNSF rail line Thursday, April 11, 2002 1400 10.1 7.46 10.49 93.0% 142 0.0 clear, moderate flow overcast, 12.2 C. Thursday, August 22, 2002 1110 14.9 7.42 10.27 101.3% 168 0.0 crystal clear Sunny, 18.5 C. Thursday, February 27, <strong>2003</strong> 945 3.9 7.48 12.95 98.1% 183 0.0 very clear, no colour Sunny, 1.3 C. 138 McAdam Creek immediately upstream (south) of River Road Wednesday, April 17, 2002 945 8.9 6.81 10.96 93.3% 166 0.0 clear, moderate to low flow overcast, 8.0 C. Wednesday, August 21, 2002 1140 15.4 7.12 9.73 97.0% 119 0.0 crystal clear Sunny, 16.9 C. Thursday, February 27, <strong>2003</strong> 925 4.0 7.47 12.77 98.2% 171 0.0 very clear, no colour Sunny, 0.0 C. 139 McAdam Creek immediately upstream (south) of Nordel Way Wednesday, April 17, 2002 1015 9.2 7.17 10.80 94.5% 162 0.0 slightly turbid, moderate flow overcast, 8.7 C. Wednesday, August 21, 2002 1005 16.7 7.17 9.48 97.4% 90 0.0 crystal clear Overcast, 15.6 C. Thursday, February 27, <strong>2003</strong> 1135 5.9 7.60 11.96 96.1% 158 0.0 very clear, no colour Sunny, 2.7 C. 140 Collings Creek near mouth, upstream (south-east) of the BNSF rail line Thursday, April 11, 2002 1350 9.8 7.65 10.72 93.8% 206 0.0 clear, no colour overcast, 11.6 C. Thursday, August 22, 2002 1040 13.0 7.74 11.21 105.9% 242 0.0 crystal clear Sunny, 15.6 C. Thursday, February 27, <strong>2003</strong> 1000 4.7 7.64 12.55 97.2% 239 0.0 very clear, no colour Sunny, 0.8 C. 141 Norum Creek near mouth, upstream (east) of BNSF rail line Thursday, April 11, 2002 1320 10.2 7.65 10.69 95.6% 218 0.0 clear, no colour drizzle, 11.7 C. Thursday, August 22, 2002 1005 13.8 7.71 11.07 106.4% 276 0.0 crystal clear Sunny, 16.8 C. Thursday, February 27, <strong>2003</strong> 1030 6.3 7.68 12.10 97.5% 239 0.0 very clear, no colour Sunny, 4.9 C. 142 Briarwood Creek just north of the Ladner Trunk Road (Highway 10) on-ramp to Highway 91 Wednesday, June 25, <strong>2003</strong> Page 5 of 6
Site Date Time Water Temp pH DO DO Conduct Salinity Visual (mg/L) (%Sat) (uS/cm) (ppt) Character Weather Wednesday, April 17, 2002 1105 8.8 6.49 8.06 69.5% 165 0.0 clear, tannic brown, no flow Tuesday, August 13, 2002 1155 18.2 7.03 7.74 81.7% 203 0.0 slightly silty brownygreen Thursday, February 27, <strong>2003</strong> 1310 7.4 6.74 8.96 74.3% 196 0.0 very clear, light graybrown 143 Kendale Creek, first settling pond, immediately upstream (east) of River Road sunny with clouds, 10.2 C. Sunny, 28.0 C. Sunny, 12.3 C. Thursday, April 11, 2002 1240 10.1 7.63 10.70 95.0% 189 0.0 clear, no colour overcast, 11.0 C. Tuesday, August 13, 2002 1115 13.4 7.43 10.34 98.7% 234 0.0 crystal clear Sunny, 26.8 C. Thursday, February 27, <strong>2003</strong> 1115 7.6 7.63 11.45 95.5% 227 0.0 very clear, no colour Sunny, 3.8 C. 144 Kendale Creek, second settling pond, upstream (east) of River Road Thursday, April 11, 2002 1255 10.1 7.59 10.60 94.4% 191 0.0 clear, no colour overcast, 10.7 C. Tuesday, August 13, 2002 1055 13.8 7.43 10.40 100.1% 235 0.0 crystal clear Sunny, 26.8 C. Thursday, February 27, <strong>2003</strong> 1100 7.3 7.62 11.90 98.6% 227 0.0 very clear, no colour Sunny, 3.8 C. 145 Townline Creek, immediately upstream (south) of 96th Avenue alignment Thursday, April 11, 2002 1225 10.0 7.79 10.60 94.4% 198 0.0 very clear, no colour overcast, 10.8 C. Wednesday, August 21, 2002 1215 11.9 7.72 10.91 100.6% 236 0.0 crystal clear Sunny, 17.6 C. Thursday, February 27, <strong>2003</strong> 1050 7.7 7.75 11.55 96.9% 229 0.0 very clear, no colour Sunny, 4.0 C. Wednesday, June 25, <strong>2003</strong> Page 6 of 6