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(vSkOCT5 <br /> MONITORING WELL PURGING AND SAMPLING LOG <br /> Well No ,f <br /> Pro}ectName `9 <br /> 0 <br /> 8�9 moo}0. <br /> Z�` <br /> Prc,ect Add / !County <br /> ' Water Level Meter(Modd4D) t k 1 S Interface Probe(Maden) <br /> I <br /> Water Quality Miler(Moaetrtn) (�d Decontamination Method 3-stage bucket (wash, tap r)_nse, DI rinse) <br /> Purging Method PVC Bailer _Vacuum Truck _Submersible Pump Other r <br /> Sampling Method Teflon Bailer Disposable Bailer Other <br /> ,jj <br /> Boreh=Diamedt-errcle} 8" 10" 12" Casing Diameter(Circle) 4" 6" 12" 38" Z4"BorehM)fgallons/root) 081 15 195 Casing Multiplier(CM)(gallonshoot) 016 065 147 587 132 235 <br /> Depth to Free Product(feet) %___ Borehole Volumes(BV) <br /> Depth to Water(DTW)(feet) i z WC x BM = (BV)(gai) x 15 BV(ga) <br /> Total Well Depth(feet) 01 1 Casing Volumes(CV) <br /> Water Column(W )(fee) WC_L�__-� x CM k- 3 (CV)g ) x 3 0 GVer6 <br /> Free Product Thickness(feet) �� Free Product Purged(gallons) <br /> -7 <br /> Cum Vol Purged El Conductxvit Dissolved TurMdity Odor <br /> g y <br /> Tune DTW rt (Vol s) Temp CC) pH (i, m mhos) Oxyg®(md (Nnn (yes No) } <br /> VT7 413 PurgzngStartTime <br /> �J <br /> 1' <br /> ' Total Gallons Purged <br /> S PurgmgEndTime , <br /> Time Sampled Depth to Water @ Sample Tune(DTWs) `� r <br /> 1 <br /> Filtered Analytical Parameters <br /> Container Types Volumes,11 Quantities Who) Sample Preservatives (cross-outaUNOT apphwble) <br /> x 40 mL VOAs N Ice and HC1 TPHg / BTEX / MTBE / OXYs <br /> Maxunum Drawdown(DTWm)(feet) Approximate Flow Rate(GPM) <br /> Recovery <br /> %Recon 1- fDTW-DTWs) x 100 Calculation /"" ( } <br /> (DTW-DTWm) Recovery =1 ( - ) x 100 I <br /> ' Recovery Type _Fast _ Slow " <br /> /o Recovery= � <br /> ATC Represerxtative(s) /u I <br /> ( I <br /> Subc oritractorjj <br /> R <br /> Signatwe I Date . <br />