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��V <br /> S4GiATE51tJC MONITORING WELL PURGING AND SAMPLING LOG <br /> . Well No �W <br /> Protect Name P�'VL' i f� f`J�. t���f• Purled No .- Z�R Z.7 00 Z�S <br /> Project Address/City/County ©G r-t __ <br /> 1 Water Level Meter(ModdnD) Heron _ T-�,--� Interface Probe(Modd D) <br /> Water Quality Meter(ModPdrinrNyftc � 'R7 DecontaminationMethod 3-stage bucket (wash, tap rinse, DI rinse) <br />' Purging Method 'L�.� 'r n 'er _Vacuum Truck Submersible Pump Other <br /> Sampling Method Teflon Bailer X Disposable Bailer Other <br />' "Blorch-1 Diamder(.rcle) 8" 10" 12" Casing Diameter(Circle) 2" 6" 12" 18" 24" <br /> Borehole Multiplier(BM)(galtonsiroot) 081 is 195 Casing Multiplier(CM)(gauonslroot) 016 6 147 587 132 235 <br /> Depth to Free Product(feet) NA Borehole Volumes(BV) <br />' Depth to Water(DTW)(feet) WC x BM = (BV){gat} x 1 5 BV(gat) <br /> Total Well Depth(feet) ��C� ,f9:� Casing Volumes(CV) <br /> Water Column(WC)(fed) `L l°! we��•t x CMC•-'5_=2_C- L- (cv)(gal) x 3 o cv(gal);Odor <br /> Free Product Thickness(feet) Free Product Purged(gallons) <br /> Cum Vol Purged Electric Conductivity Dissolved Turbidity <br /> lie Time DTW(ft) Temp(°C) pH (v or-mhos) Oxygen(MWL) (Nin (Y-No) <br /> Purging Start Time <br /> r z r • i 9Ia <br /> 11 3 Z_ 7. 21 ' u-Z <br />' Total Gallons Purged <br /> 3 Z Purging End Time <br /> Time Sampled Depth to Water @ Sample Time(DTWs) 57, &® <br /> Filtered Analytical Parameters <br /> Container Types Volumes,&Quantities (v_/_o) Sample Preservatives (cross out all N(YT applicable) <br /> 2�0771 40 mL VOAs N Ice and HCl TPHg / BTEX / MTBE / OXYs <br />' Maximum Drawdown(DTWm)(feet) Approximate Flow Rate(GPM) <br /> Recovery <br /> %Recovery -1- (DTW-DTWs) x 10()(DTW-DTWm) Calculation %Recovery =1 { ) x 100 <br /> ( - ) <br /> Recovery Type _Fast Slow o <br /> /o Recovery= <br /> ATG Represartative(s) <br /> Subcontractor <br /> Date <br /> Signature <br />