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t T <br /> oclaT�s i� MONITORING WELL PURGING <br /> AND SAMPLING LOG <br /> Well No <br /> Project Name � Probed No �P <br /> �2 56"1A)6)7& 61& �� ZSW7 a-06, <br />' Project Address/City/County 0 537 ZaA7,64Za3, d TSG <br />' Water Level Meter(Mod4l]D) Heron Interface Probe(Modem) <br /> Water Quality Meter(ModeVM) HyDac DecontarmnationMethod 3-stage bucket (wash, tap rinse, DT fznse) <br />' Purging Method X PVC Bailer _Vacuum Truck Submersible Pump Other <br /> Sampling Method Teflon Bailer X Disposable Bailer Other <br />' <br /> "Boreholeer(0mle) 8" 10" 12" Casing Diameter(Circle) " 4" 6" 12" 18" 24" <br /> Borehole Multiplier(BM)(galions/root) 081 is 195 Casing Multiplier(CM)(gallonshoot) 016 065 147 587 13.2 235 <br />' Depth to Free Product(fed) Borehole Volumes(BV) — <br /> Depth to Water(DTW)(fed) S'� S5 WC x BM — (BV)(gal) x 15 BV(gal) <br /> Total Well Depth(fed) t1/7 Casing Volumes(CV) f[ <br /> Water Column(WC)(fed) 37 IL WC�z x CM tO�((1 =�_(CV)(gal) x 3 0 CV(,al) dr <br /> Free Product Thickness(fed) Free Product Purged(gallons) <br />' Cum Vol Purged Electric Conductivity Dissolved Turbidity Odor <br /> Time DTW(ft) (a2m-) Temp(°C) PB orae mhos) Oxygen(mg/L.) (n*1tl) (Y-INo) <br /> Purging Start Time <br /> G -2z-15 <br /> /Z 72_g -7.10 <br /> /e 35 l 70 4) 17-11 _\J <br /> r <br /> f� Total Gallons Purged <br /> d�s <br /> =PurgingEnd Time <br />' Tune Sampled f:t- Depth to Water @ Sample Time(DTWs) .5/-s'S <br /> Filtered Analytical Parameters <br /> Container Types,Volumes,&Quantities ('�n0) Sample Preservatives (uoasout aliNoT apphmble) <br /> X 40 mL VOAs N Ice and HC1 TPHg / BTEX / MTBE / OXYs <br /> Maximum Drawdown(DTWm)(feet) Approximate Flow Rate(GPM) <br />' Recovery <br /> %Re - <br /> covery (DTW-DTWs)(DTW-DTWm) x 100 Calculation %Recovery =1 ) x 100 <br />' Recovery Type —Fast ,( <br /> Slow %Reovery <br /> rATC paeeave(s) <br /> r = <br /> Subcont <br /> A <br /> SignatureY� {1�f Date / O� <br />