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(VACIT9 <br /> MONITORING WELL PURGING AND SAMPLING LOG <br /> . well No <br /> ' Project Name Project No <br /> Project Address/Chy/County <br /> 1 Q 1Z ?_ qosve mo it, . <br /> Water Level Meter(Modevm) �t �� ATC— r Interface Probe(Mod&&) <br /> Water Quality Meter(Modellm) V r 3s-©0 Decontamination Method 3-stage bucket (wash, tap ri11nss, DI rinse) <br /> Purging Method PVC Bailer _Vacuum Truck _Submersible Pump Other Tf/ <br /> Sampling Method Teflon Bailer disposable Bailer Other <br /> ' Borehole Diameter(Circle) S" 10" 12" Casmg Diameter(Circle) 2" 1'4-16" 12" 18" 24" <br /> Borehole Multiplier(BM)(paons/root) 081 is 195 Casmg Multiplier(CM)(gauonslroot) 016 0 65 147 587 13.2 235 <br /> I 1111M III <br /> Depth to Free Product(feet) Bo Ole Volumes(BV) <br /> Depth to Water(DTW)(fed) ? '1 WC x13 = (BV)(gal) x 1 5 BV(gaq <br /> ' Total Well Depth(feet) + Casing Volumes(CV) <br /> Water Column(WC)(feet) [2 WC 1[11I -x CM 0 4 (CVxga1) x 3 0 CV(gal) 2l t <br /> Free ProductThickness(feet.) Free Product Purged(gallons) <br /> Cum Vol Purged El Condudivdy Dissolved Turbidity dor <br /> Tune DTW(ft) IWo-) Temp cc) pH { orm mhos) Oxygen(_9Q (NM o) <br /> Purging Start Time <br /> 3'9 zt t9 7 ,31 Cl 3 <br /> C�'� �t�� lS zit ��� � •� �ol <br /> Total Gallons Purged <br /> Purging End Time <br /> Time Sampled Depth to Water Q Sample Time(DTWs) <br /> Filtered Analytical Parameters <br /> Coihamer Types,Volumes,&Quaiitibes (yeslno) Sample Preservatives (cross-out all NOT spphmble) <br /> ' x 40 mL VOAs N Ice and HC1 TPHg / BTEX / MTBE / OXYa <br /> Maximum Drawdown(DTWm)(feel) Approximate Flow Rate(GPM) <br /> ' <br /> (DTW-DTWs) Recovery <br /> %Recovery =1- (DTW-DTWm) x I00 Calculation %Recovery =I ("""""� - } x 100 <br /> { - ) <br /> Revery Type _Fast _Slow %Recovery= <br /> ATC Representative(s) <br /> � <br /> Subcontractoe <br /> si /l22.pz <br /> Date <br /> E gnalise <br />