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Am <br /> s r a A: <br /> Engineenny Enc GROUNDWATER PURGE AND SAMPLE <br /> Project Name Exxon 7-3942 Well No 1ne-- i 3 Date 318/2001 <br /> Project No UP3942 1 Personnel DOUG F <br /> rGAUGING DATA <br /> Water Level Measuring Method Measuring Point Description TOC <br /> WELL PURGE Total Depth Depth to-Water Water Column Multiplier for Casing Volume . Total Purge <br /> VOLUME (feet) (feet) (feet)= -Casing Diameter - (galy Volume (gal), <br /> CALCULATION — — <br /> �r � s i � f kO <br /> 2 , 4ft44 <br /> tP 0 1� Q e4 <br /> PURGING DATA <br /> Purge Method Submersible Pump Purge Depth Screen Purge Rate (gprn) <br /> Time 1 15� �t <br /> � � r <br /> '`Volume,Purge(gal), <br /> as , <br /> I T emperature(C): CV <br /> �'Spec.Ccnd(umhas) <br /> =urbtdity/Calor <br /> _Cdor(Y/N;, <br /> Casing Volumes, <br /> Dewatered(YIN} .L/ <br /> Comments/Observbations <br />' SAMPLING DATA <br /> Time Sampled r ( 10 Approximate Depth to Water Durtng Sampling 'S (feet) <br /> Comments <br /> Sample Number Number of Container Type Perservative Volume Filled Turbidity/Color Analysts <br /> Containers (mL or L), Method <br /> 5 Voa HCL 40 ml TPH-9 sTSY .FTSE <br /> ITotal Purge Volume -; (gallons) Disposal ROMIC <br /> Bather Conditions L <br /> Condition of Well Box and Casing at Time of Sampling <br /> Well Head Conditions Requiring Correction U , <br /> Problems Encountered During Purging and SarnplEng LL: <br /> I Comments <br /> ! � ,l ori , � rrhLrc ti141Yfr r rru,ac,,,„r.r 1l,ccrl <br />