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1 <br /> 1 <br /> %Scl MONITORING WELL PURGING AND SAMPLING LOG <br /> Well No JqD <br /> Project Name �ocwour � ��` Project No C ,`� �O <br /> Project Address 12 3 y (,a , 7 y <br /> ��aa <br />' Water Level Meter(ModeElID) JO /K 14$ — Interface Probe(Modd(ID) <br /> Water Quality Meter(Modd4D) Decontamination Method 3-stage bucket (wash, tap rinse, DI rinse) <br /> Pwging Method C Bailer Vacuum Truck Submersible Pump Other <br /> SarMbng Method Teflon Bailer sposabie Bailer Other <br />' Borehole Diameter(Circle) 8" 10" 12" 1Casing Diameter(Circle) 2" 4" 6" 12" 18" 24" <br /> r <br /> ole Multtpher(BM)(gatlons/root) 081 15 195 Casing Multiplier(CM)(gauaastroot) 416 0 65 147 587 13.2 23 5to Free Product(fast) Borehole Volumes(BV) <br /> to Water(DTW)(feet) se, � WC xBM = (BV)�) x 1 5 13V(gagWell Depth(feet) 63r20 Casing Volumes(CV) <br /> Column(WC)(feet) f WC t x CM D i — ! <br /> tfQ �/ (CV)(gag x3 0 CV <br /> Free Product Tludmess(feet) Free Product Purged(gallons) <br /> Cum Vol PurgedE1 a Conductivity Dissolved Turbidity Odor <br />'. Time DTW(ft) (gallons) Tarip{°G� pH arm mhos) Oxygen(mg/L) QTrU) (YeVNo) <br /> t Q Purging Start Time <br /> lea& 58�1 Z4 r t t"ta <br /> 141l Sq 139 �, �,i t o ,3 I? <br /> t Total Gallons Purged <br /> r Purging End Time <br />' Tante Sampled Depth to Water(d Sample Time(DTWs) 58't <br /> Filtered Analytical Parameters <br />' Container Types,Volumes,&Quantities (v0"o) Sample Preservatives (cross—out as NOT apphwble) <br /> x 40 mL VOAs N Ice and HC1 TPHg / BTEX / MTBE / OXXs <br /> 1 <br />' Maximum Drawdown(DTWm)(feet) Approximate Flow Rate(GPM) <br /> Recovery <br /> %Recovery =1- s) x 100 Calculation %Recovery =1 X100 <br /> (DTW-DTWm) <br />' Recovery Type _Fast Slow o <br /> /o Recovery= <br /> ATC Representative(s) <br /> Subcontractor / /� <br /> Signature Date /l�i•'0 <br />