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' � <br /> ET; <br /> � � <br /> Engmeerin„ inc GROUNDWATER PURGE AND SAMPLE <br /> IProject Name Exxon 7-3942 Well No Date 3/8/2001 <br /> Project Na UP3942 1 Personnel DOUG F <br /> GAUGING DATA <br /> Water Level Measuring Method Measuring Point Description TOC <br /> WELL PURGE = Total Depth TDepth to Water Water Column = Multiplier for Casing Volume Total Purge <br /> VOLUME (feet) (feet), - (feet) - C"asing [Diameter' (gal) Volume (gal) <br /> CALCULATION _ — <br /> f i f� 1 2 4r � � <br /> 0 04 01,6 0 64 1'44 <br />' PURGING DATA <br /> Purge Method Submersible Pump Purge Depth Screen Purge Rate (gpm) <br /> Time /Y -2 <br /> r'Volume:Ptjrge(gal), <br /> Temperature(C)< 2 (� s <br /> u s r <br />' ,Spec.Cond(umhos) 07 �, <br /> �� C <br /> Turbidity/Calor <br /> Odor(`/N), <br />' Casing Volumes ( �r C Q <br /> Dewatered'(Y/N)� !U y =/"j <br />' Comments/Observbabons <br />' SAMPLING DATA <br /> Time Sampled Approximate Depth to Water During Sampling (feet) <br />' Comments <br /> Sample Number Number of Container Type Perservative Volume Filled Turbidity/Color analysis <br />' Containers (mL or L) Method <br /> lee f j 6 Voa HCL 40 ml rPH g sra.K 117aa <br />' Total Purge Volume ! _ { (gallons) Disposal ROMIC <br /> IlKeather Conditions <br />' Condition of Well Box and Casing at Time of Sampling r c <br /> Well Head Conditions Requiring Correction <br /> Problems Encountered During Purging and Sampling ' <br />' Comments <br /> Pi off air ',1 Pe '! C I1rLl1( io�c nv irri ncr <br />