AECOM Report B&W - N - City of Guelph

C2: Routine Groundwater Quality - Trace Metels Analysis - - Eastview Road Landfill SiteTrace ElementsMonitor92-IBedrock32.0 - 33.5 mMonitor93-IBedrock24.6 - 28.7 mMonitor94-IBedrock20.6 - 25.2 mMonitor95-IBedrock36.2 - 41.0 mDateODWSLabImg/LBrmg/LAg Al Ba Be Cd Co Cr Cu Mo Ni Pb V Znmg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L0.10 a 1.0 h 0.005 h 0.05 h 1.0 a 0.01 h 5.0 a23-Jun-03 Philip < 0.1 < 0.5 < 0.005 < 0.05 0.034 < 0.0005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.02 < 0.02 < 0.05 < 0.005 0.14702-Sep-03 Philip < 0.5 < 0.5 < 0.005 0.52 0.094 < 0.0005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.02 < 0.02 < 0.05 < 0.005 0.08703-Nov-03 Philip < 0.5 < 0.5 < 0.005 0.27 0.081 < 0.0005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.02 < 0.02 < 0.05 < 0.005 0.07219-Apr-04 Philip < 0.1 < 0.5 < 0.005 0.06 0.063 < 0.0005 < 0.005 < 0.005 < 0.005 < 0.005 < 0.02 < 0.02 < 0.05 < 0.005 0.15807-Jun-04 Philip < 0.1 < 0.5 < 0.0001 0.005 0.052 < 0.001 < 0.0001 < 0.0001 < 0.005 < 0.0005 0.003 < 0.001 < 0.0005 < 0.0005 0.06123-Aug-04 Philip < 0.1 < 0.5 < 0.0001 < 0.005 0.05 < 0.001 < 0.0001 < 0.0001 < 0.005 < 0.0005 0.003 < 0.001 < 0.0005 < 0.0005 0.05702-Nov-04 Philip < 0.1 < 0.5 < 0.0001 < 0.005 0.07 < 0.0005 < 0.0001 < 0.0001 < 0.005 < 0.0005 0.003 < 0.001 < 0.0005 < 0.0005 0.03811-Apr-05 Philip < 0.1 < 0.5 < 0.0001 < 0.005 0.06 < 0.0005 < 0.0001 < 0.0001 < 0.005 < 0.0005 0.003 < 0.001 < 0.0005 < 0.0005 0.05121-Jun-05 MAX < 0.1 < 0.35 < 0.0005 0.013 0.058 < 0.0005 0.0002 < 0.0005 < 0.005 0.004 0.003 < 0.001 < 0.0005 < 0.001 0.05231-Aug-05 MAX < 0.1 < 1 < 0.0005 < 0.005 0.046 < 0.0005 < 0.0001 < 0.0005 < 0.005 < 0.001 0.003 < 0.001 < 0.0005 < 0.001 0.05215-Nov-05 MAX < 1 < 0.0005 0.009 0.052 < 0.0005 < 0.0005 < 0.005 < 0.001 0.003 0.001 < 0.0005 < 0.001 0.06728-Apr-06 Maxx < 0.1 < 1 < 0.0005 < 0.005 0.049 < 0.0005 < 0.0005 < 0.005 < 0.001 0.003 < 0.001 0.003 < 0.001 0.06707-Jun-06 Maxx < 0.1 < 1< 0.005 < 0.0010.06130-Aug-06 MAX < 0.1 < 1< 0.005 < 0.0010.05924-Nov-06 MAX < 0.1 < 1< 0.005 < 0.0010.05812-Apr-07 Maxx < 0.1 < 1< 0.005 < 0.0010.06118-Jun-07 Maxx < 0.1 < 1< 0.005 < 0.0010.05415-Aug-07 Maxx < 0.1 < 1< 0.005 < 0.0010.05714-Nov-07 Maxx < 0.1 < 1< 0.005 < 0.0010.05830-Apr-08 Maxx < 0.1 < 1< 0.005 < 0.0010.06418-Jun-08 Maxx < 0.1 < 1< 0.005 < 0.0010.06611-Sep-08 Maxx < 0.1 < 1< 0.005 < 0.0010.08826-Nov-08 Maxx < 0.1 < 1< 0.005 < 0.0010.07712-Nov-07 Maxx < 0.1 < 1< 0.005 0.002< 0.00530-Apr-08 Maxx < 0.1 < 1< 0.005 < 0.0010.00717-Jun-08 Maxx < 0.1 < 1< 0.005 < 0.0010.00810-Sep-08 Maxx < 0.1 < 1< 0.005 < 0.0010.00826-Nov-08 Maxx < 0.1 < 1< 0.005 < 0.0010.00912-Nov-07 Maxx < 0.1 < 1< 0.005 0.0020.01302-May-08 Maxx < 0.1 < 1< 0.005 0.0010.00617-Jun-08 Maxx < 0.1 < 1< 0.005 0.0010.00510-Sep-08 Maxx < 0.1 < 1< 0.005 0.0010.01625-Nov-08 Maxx < 0.1 < 1< 0.005 < 0.001< 0.00512-Nov-07 Maxx < 0.1 < 1< 0.005 0.0020.03402-May-08 Maxx < 0.1 < 1< 0.005 0.0010.02917-Jun-08 Maxx < 0.1 < 1< 0.005 0.0010.02410-Sep-08 Maxx < 0.1 < 1< 0.005 < 0.0010.02626-Nov-08 Maxx < 0.1 < 1< 0.005 < 0.0010.019NOTE: ODWS - Ontario Drinking Water Standardsa - Aesthetic Related Objective, h - Heath Related Objective(1 Rpt Ground Water Trace Elements/Eastvw8/80-131/Apr-09)Page 38 of 44