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SoK9 <br /> MONITORING WELL PURGING AND SAMPLING LOG <br /> Well No &�r lZ <br />' Protect Name Prolecc No <br /> -z Sc,Jv CTS ,. Z5--, z 7_ r3cD z <br /> Protect Address/City/county ��3 7 ���� �✓��'��� <br /> Water Level Meterodel/ID) Heron Interface Probe(ModdITD) <br /> (M <br /> Water Quality Meter(modem) HyDac Decontamination Method 3-stage bucket (wash, tap rinse, DT rinse) <br /> 1 Purging Method X PVC Basler Vacuum Truck Submersible Pump Other <br /> Sampling Method Teflon Basler X Disposable Bader Other i <br /> r "BorhM.Diameter(CYrcle) $" 10" 12" Casing Diameter e <br /> Borehole Multiplier(BM)(puonslroot) 091 is 195 Casing Muhtplier(CM)(gallons/root) 1 065 147 587 132 235 <br /> 1 Depth to Free Product(feet) Borehole Volumes(BV) <br /> Depth to Water(DTW)(feet) }� � WC x BM = (BV)(ga) x 15 BV(gal) <br />' Total Well Depth(feet) 3 S� Casing Volumes(CV) <br /> Water Colurttn(WC)(feet) 3 WC-.5t '5 x CM 0,Leo C <br /> ( V)(gal) x 3 0 CV(gat} <br /> tFree Product Thtclatess(feet) Free Product Purged(gallons) <br /> Cum.Vol Purged ElectrteConducttvity Dissolved Turbidity Odor <br /> Time DTW(8) woes) Teargt(°C) pH (u or mhos) Oxygen(rorm QVTU) (Yes/No) <br /> [ Purging Start Time <br /> a00 d f a e Y,ra 13.3 <br />' s 1 7Y, so I . fo <br /> c tZ 2 2 t77 (0, zC9 <br />' Total Gallons Purged <br /> 21 Purging End Time <br />' Time Sampledlqq-gDepth to Water Qa Sample Trine(DTWs) <br />' Fthered Analytical Parameters <br /> Container Types,Volumes,&Quantities (yes/no) Sample Preservattves (cross out all NOT applicable) <br /> x 40 mL VpAs N Ice and HCl TPHg / BTEX / MTBE / OXYs <br />' Maximum Drawdown(DTWm)(feet) Approximate Flow Rate(GPM) <br /> Recovery <br /> %Recovery =1- (DTW"DTWs)(DTW-DTWm) x 100 Calculation %Recovery =1 { ) x 100 <br /> ( - ) <br />' Recovery Type -Fast -Slow o <br /> /o Recovery= <br /> ATC Representative(s) <br /> r <br /> Subcontractor <br /> Signa Date 61q— <br /> � —d <br />