AECOM Report B&W - N - City of Guelph

C3: Routine Surface Water Quality - General Analysis - Eastview Road Landfill SiteSW 7BackgroundDate Lab. Field Cond- Alk. Chloride Boron Phenol NH3-N Iron Manganese Chromium Nickel Zinc Ca Na Mg K TSS Hard. Un-ion.pHuctivity CaCO3 mg/L mg/L ug/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L CaCO3 NH3-N6.5-PWQO 8.50.2 1.0 0.300.1 0.025 0.020.0218-Mar-03 Philip 7.60 698 124 142 < 0.01 < 1 0.17 0.47 0.084 < 0.005 < 0.02 0.02 49 82.2 13 3 7 183 0.000710-Mar-04 N/A22-Apr-04 Dry27-May-04 Philip 7.83 475 139 63.1 0.02 < 1 0.04 1.72 0.14 < 0.005 < 0.02 0.087 44.4 34.8 11.3 2 19 152.4 0.000828-Jun-04 N/S17-Aug-04 No Fl19-Oct-04 No Fl28-Oct-04 N/S08-Dec-04 Philip 7.98 486 156 50.8 0.02 < 1 < 0.03 0.98 0.304 < 0.005 < 0.02 0.052 50.1 29.6 12.9 2 17 173.3 0.000504-Apr-05 Philip 8.00 604 140 98.3 < 0.01 < 1 0.04 0.63 0.061 < 0.005 < 0.02 0.033 47.5 49 12.8 < 1 8 182.7 0.000530-Apr-05 N/S16-May-05 No Fl30-Jun-05 Dry25-Aug-05 Dry28-Sep-05 N/S14-Oct-05 N/S30-Nov-05 N/S24-Apr-06 MAX 7.80 474 170 48 < 0.02 < 1 < 0.05 0.89 0.07 < 0.01 < 0.05 0.04 52 31 15 2 2 170 0.000530-Apr-06 N/S31-May-06 N/S09-Jun-06 Low09-Aug-06 Low14-Sep-06 MAX 7.90 341 124 24 < 0.02 < 1 0.11 2.3 0.15 < 0.01 < 0.05 0.07 39 15 14 3 23 130 0.002812-Oct-06 MAX 7.80 414 150 33 < 0.02 3 0.20 3.7 0.3 < 0.01 < 0.05 0.11 54 20 13 3 23 170 0.002313-Dec-06 MAX 7.40 528 182 56 < 0.02 2 0.44 1 0.3 < 0.01 < 0.05 0.04 56 34 15 2 5 190 0.001523-Mar-07 Maxx 7.00 633 205 70 < 0.02 1 0.34 2.8 0.61 < 0.01 < 0.05 0.08 62 38 16 2 41 210 0.000426-Apr-07 N/S17-May-07 Maxx 8.00 544 187 60 < 0.02 2 0.18 2.8 0.19 < 0.01 < 0.05 0.09 59 33 16 2 49 200 0.004119-Jun-07 Dry10-Aug-07 Dry26-Sep-07 Dry10-Oct-07 Maxx 7.10 372 123 22 0.05 < 1 0.09 1.4 0.16 < 0.01 < 0.05 0.03 39 11 10 3 22 140 0.000331-Oct-07 Dry29-Nov-07 Maxx 7.00 1160 135 240 < 0.02 < 1 0.13 0.99 0.11 < 0.01 < 0.05 0.05 48 150 12 3 14 150 0.000109-Apr-08 Maxx 7.10 580 118 87 < 0.02 < 1 0.06 0.64 0.2 < 0.01 < 0.05 0.04 52 45 13 < 1 < 10 160 0.000120-Aug-08 Dry16-Sep-08 Maxx 7.90 394 136 35 0.04 < 1 < 0.05 1.9 0.13 < 0.01 < 0.05 0.05 46 19 10 4 30 140 0.001318-Dec-08 Maxx 7.60 849 263 110 < 0.02 7 0.10 2.7 1.1 < 0.01 < 0.05 0.04 75 69 20 5 10 260 0.0005(2 Rpt Surface Water Indicator Parameters/Eastvw8/80-131/Apr-09)Page 6 of 8