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C ALD �� ELL weir NoAk-I <br /> GROUNDWATER SAMPLE COL.L.EC':ION RECORD <br /> ProjectName „b Job No ,j i G�� Oy _ Date <br /> Location C.lb5'r eD lS <br /> Samplers Name a e�n4 <br /> Weather Conditions 'S .c 6010G <br /> TOC Elevation (from LS) <br /> 1 WATER LEVEL DATA (from TOC) <br /> Water Table Elev <br /> a. Depth to water (ft) <br /> Tape Corr (TC` <br /> b Total WeII Depth _ ],Z o <br /> Well Dia <br /> c. Length of Water Column = r m• �� (b• - a ) <br /> d Casing Volume = -�t-(c z (gal/ft casmgj) 2-in casing =0.16 gal/ft <br /> e Length of filter pack = S'LS 1 4-in. casing =0.65 gal/ft <br /> f Filter pack volume = ? (e. z [gal/ft filter pack]) 6-m casmg =1 47 gal/ft <br /> 6.5-in casing =1.7 gal/ft <br /> g TOTAL WELL VOLUME = (d f.) g-m amine =2,60 gal/fr <br /> 10-in casing = 4.1 gal/ft <br /> 2 WELL PURGING DATA. <br /> a. Purge Method ..c <br /> b Required Purge Volume ((IDIb-1 gallons per well volume) = 3m- -*c- <br /> c Field Testing: Equipment Used _&geCel*A4/ <br /> d. Pump Rate 904A-- <br /> e. Method of GW Disposal SS clAf- <br /> f Recovery Rate: Slow (90%>60 mzn), Mediu(90 70 3,0-60 min), Fast (90 9 10 min) <br /> Volume <br /> Removed Spec. Turbidity Color/ P <br /> teal) Time re nH Conductivity /NTU'sl Descnnnon SW[. P1aceWen <br /> ,?z?D ".o I <br /> zo �3 �. C <br /> I 110 <br /> SAI�iPLE COLLEC;'ION Method Container <br /> JX � Presenanon --,,��„_ <br /> i Analvsis <br /> COAMENTS. REN A KS <br /> III I I r� <br /> E ' �pG'C :��,o <br /> If ,� ply , 'I' F II , I�i�i if it �� ilfti� IIr"'f rti rt p' i q I I IIIF i <br />