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(iskocorg <br /> MONITORING WELL PURGING AND SAMPLING LOG <br /> Well No <br /> Project Na Project NoY3 Z5 , 00 �- <br /> Project Address/Cit /Count v <br /> 11 IN I <br /> Water Level Meter(Ma&V[O} 11 yA` Interface Probe(Mad&TD) <br /> Water QuahtyMeker(Mode r)) 3 Decontamination Method 3-stage bucket (wash, tap r-inse, OT rinse) <br /> ' Purging Method PVC Bailer _Vacuum Truck _Submersible Pump ' Other it <br /> Sampling Method Teflon Bailer Disposable Bailer Other <br /> FDepth <br /> ameter(Circle) 8" 10" 12" Casing Diameter(Circle) 2" 4" 6" 12" 18" 24" <br /> ultiplier($M)(gaDonslroot) 081 15- <br /> 195 Casing Multiplier(CM)(yaIlonslroot) 0 16 65 147 5.87 132 235 <br /> e Product(feet) Borehole Volumes(BV) <br /> ater(DTW)(feet) (9( { WC x BM — (BV)(gat) x 1 5 BV(gat) <br /> Depth(feet) t L Casmg Volumes(CV) <br /> Water Column(WCxfeet) i WC x CM ) (CV dt) x 3 0 CV(tet) i <br /> Free Product Thickness(feet) ��, Free Product Purged(gallons) <br /> ' Cum Vol Purged Electne ConductivrtY Dissolved Turbidity Odor <br /> Time DTW(ft) (gaBo-) Temp(°C) pH (u or mhos) Oxygen(mg/L) RNA (Y`JN°) � <br /> Purging Start Time 140vqul <br /> jc)— 5 t 2 <br /> > <br /> ale 0.31 1 to - , 0 i q �� b <br /> o�� �►�� is eft ,� r � <br /> Total Gallons Purged <br /> �? Purging End Trine <br /> Tune Sampled11-00 Depth to Water @ Sample Time(DTWs) r r <br /> Filtered Analytical Parameters <br /> Contamer Types,Volumes,&Quantities (Yes/no) Sample Preservatives (aosss-ow auNOT appbmbte) <br /> X 40 mL VOAs N Ice and HC1 TPHg / BTEX / MTBE / OXYs <br /> I <br /> I <br /> Maximum Drawdown(DTWm)(feet) Approxunate Flow Rate(GPM) <br /> Recov-Y <br /> %Recovery =1- DTWm) x 100 Calculation %Recovery =I x 100 <br />` Recovery Type Fast Slow /o u I <br /> I Recovery— <br /> ' I <br /> r 1TC Representative(s) _.-x I <br /> 1,� <br /> ubcontractor ` <br /> ' <br /> I <br /> I I c .S tore ',f �.-.4--� �_ Date 2, , <br /> I <br />