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1 <br /> V �� <br /> SOCIATES INC MONITORING WELL PURGING AND SAMPLING LOG <br /> r <br /> . Well No <br /> Project Nanic }} E._ja.No <br /> ZSR Z_ <br /> Project Address Crty 1 County -2,S37 LA-) � <br /> rWater Level Meter(Mc,&MD) Heron _ -L Interface Probe(ModeulD) <br /> Water Quality Meter(Mo&J/M)�HYDHe Decontamination Method 3-stage bucket (wash, tap rinse, DI rinse) <br />' Purging Method ---P*e-Ba Vacuum Truck '?�_Submersible Pump Other <br /> Sampling Method Teflon Bailer X Disposable Bailer Other <br /> Borehole Diameter(Circle) 8" 10" 12" Casing Diameter(Circle) 2" 4 6" 12" 18" 24" <br /> Borehole Multiplier(BM)(gaUmm/root) 081 15 195 Casing Multiplier(CM)Wonslroot) 016 dJ6 147 587 132 235 <br /> Depth to Free Product(feet) A Borehole Volumes(B V) <br /> Depth to Water(DTW)(fed) 516 'Ci[ WC x BM = <br /> (BV)(gai) x 1 $BV(gal) <br /> Total Well Depth(fed) V } Casing Volumes(CV) <br /> Water Column(WC)(fed) �j Z. WC I x CMC7_�_y - a <br /> (CV)Wq x 3 0 CV W) <br /> Free Product Thickness(feet) Free Product Purged(gallons) <br /> Cum Vol Purged Electric Conductivity Dissolved Turbidity Odor Time DTW(H) wons) Temp CO) PH (u of m mhos) Oxygen(mg/L) (NM (Y-No) <br /> -01i Purging Start Time <br /> Z 66-e "?,� 1 /� b p <br /> .ALILI ///Jim Z_ \i,G r �) <br /> 7q 9160 <br /> Total Gallons Purged <br /> 12-t (�p Purging End Dme <br />' <br /> Time SampledDepth to Water @ Sample Time(DTWs) <br /> V <br /> Filtered Analytical Parameters <br /> Container Types,Volumes,&Quantities (yesino) Sample Preservatives (cross out aQ NOT applicable) <br /> x 40 mL VOAs N Ice and HC.1 TPHg / BTEX / MTBE / OXY-9 <br /> 6� <br />' Maximum Drawdown(DTWm)(fed) Approxunate Fiow Rate(GPM) <br /> (DTW-DTWs) ( 1 <br /> %Recovery =1- x 100 Recovery <br /> (DTW-DTWm) Calculation %Recover =I x 100 <br /> ( - ) <br /> Recovery Type —.Fast _Slow %Recovery <br /> ATC Representative(s) <br /> Subcontractor <br /> Signature Date <br />