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I <br /> TMONITORING WELL PURGING AND SAMPLING LOG <br />'40 <br /> ProjedName proled No , ��.Lf 7 <br />' Proj eat Address/City 1 County 05 3 <br />' Water Level Meter(m.&nD) Heron Liteiface Probe mowD) <br /> Water Quality Me=(Modd/TD) HyDac DecontammaUmMethod 3-stage bucket (wash, tap rinse, DI rinse} <br /> Purging Method 'g< si Vacuum Tnic3c Submersible PumP Other <br /> Sampling Method Teflon Bailer X Disposable Bailer —Other <br />' <br /> "Boredhiole Ihamder(Circle) 8" 10" 12" Casing Diameter(Cyrcle) <br /> 2" 4" 6" 12" 18" 24" <br /> Borehole Multiplier(Blvl)(g,umis root} 081 15 1 95 Casing Multiplier(CMxgaltonslr°ot) 016 0 65 1 47 587 13 2 23 5 <br />' Depth to Free Product(feet) Borehole Volumes(BV) — <br /> Depth to Water(DTWO-90 �� WC x BM (BV)(gat) x 1 5 BV(� <br /> Total Well Depth(fed) �/ Casing Volumes(CV) <br /> tWater Colutffi(WCxfed) 3 WC 3 _x CM U 05 = L7Y _(CV)(gsl) x 3 0 CV{gal) Z <br /> Free Product Tliidmess(feet) Free Product Purged(gallons) 01 <br /> Electric Conductivity Dissolved Turbidity Odor <br /> Cum Vol <br /> Ilans Purged Trxiip(°C) PB (u ori"mI as} Ox7g�{mg1L) ) � O) <br /> Time DTW(ft) <br />' 57 Purging Start Time <br /> 2 71, 1 -7, 17 <br /> 7 Z_. 5 z <br />' Total Gallons Purged <br /> jjPurngEnd D <br />' <br /> rune Sampled 1-700 Depth to Water @ Sample Time(DTWs) t <br /> Filtered Analytical Parameters <br /> 6-smo) Sample Preservatives (aoMa ut an NOT apphcabic) <br /> Container Types Volumes,&Quantities <br /> x 4D mL VOAs N Ice and HCl TPHg / BTEX / MTBE / OXXs <br /> Maximum Drawdown(DTWm xfeet) <br /> Approximate Flow Rate(GPM) <br /> ' Recovery <br /> ° l_ DT�WS) X100 Calculation %Recovery =1 ( ) x 100 <br /> /o Recovery = (DTW-DTWm) <br /> Rec*very Type Fast Slow %Recovery— <br /> E <br /> eutative(s) //or <br /> Signat"e <br /> Date �- <br />