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1 <br /> MONITORING WELL PURGING AND SAMPLING LOG <br /> Well No <br />' Pro jeqblam, Project No <br /> Project Address/City I Count <br /> v`- <br />' Water Level Meter(Mod&&) 1 { _ Interface Probe(Modem) <br /> Water Quality Meter(Mode=) Decontammahon Method 3-stage bucket (wash, tap rinse, DI rinse) <br />' Purging Method ___Aep` C Bailer Vacuum Trude Submersible Pump Other <br /> Sampling Method Teflon Baile —AlLr Bader Other <br />' Borehole Diameter(Cn-de) 8" 10" 12" Casing Diameter(C.'trele) 2" 4" 6" 12" 18" 24" <br /> Borehole Mullsplier(BM)(pnons/mot) 081 15 195 Casing Multiplier(CM){gattons/root) 016 65 147 597 132 23 5 <br /> Depth to Free Product(fed) Borehole Volumes(BV) <br /> Depth to Water(DTW)(fect) 5f, 1 WG x BM = (BV)(gap x 15 BV(pf) <br />' Total Well Depth(feet) COS., Casing Volumes(CV) <br /> Water Column(WCxfect) S! WC r '1 x CM =.._''.[ (CV)(g1) x 3 0 CV{get) aC <br />' Free Product Tludcness(fed) Free Product Purged(gallons) - <br /> Cum.Vol Purged Electric Conduchvtty Dissolved I Turbidity Odor <br />' <br /> Time DTW(e) (g110-) Temp CC) pH a.mhos) Oxygen (NTV) (Y-No) <br /> Purging Start Dive <br /> Qq �q,, is �a •�8' - 6 <br /> 3 <br /> Total Gallons Purged <br /> Purging End Time 1(a� <br />' Time Sampled Depth to WaterQa Sample Time(DTWs) <br /> Filtered Analytical Parameters <br />' Container Types,Volumes,&Quantities (yes/no) Sample Preservatives (cross out 0 NOT epphwble) <br /> x 40 mL VOAs N Ice and HC1 TPK9 / BTEX / MTBE / oXYs <br /> 1 <br /> Maximum Drawdown(DTWm xfed) Approximate Flow Rate(GPM) <br /> Recovery ( ) <br /> %Recovery =1- (DTW-DTWm)BTW-DTWs) x 100 Calculation %Recovery =1 x 100 <br /> ( ) <br /> Recovery Type Fast �Slow <br /> Recovery= <br /> ATC Repnzwtairve(s) A' M-,, tures Subcontractor (�K <br /> Date /�Z� <br />