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r ' + <br /> HKiV fNf11R1-7NNZN' TAZ /74a <br /> Field Log <br /> Project Name: QC �t3&j_ <br /> Client: f Date:_ " 3 <br /> Sample Location I.D.• - /y[ su -- <br /> Sarnpler. <br /> Groundwater. ,h Other: <br /> Casing Diameter 2 inch_ x 4 inch 6 inch Other: <br /> Calculated Purge Vol. (gal.) V , g <br /> Depth of well(feet) Actual Purge vol.(gal.) ! L, , O <br /> Depth to water(feet) ,�d , V s <br /> FIELD MEASUREMENTS <br /> VOLUME P H E.C. TEMPERATURE <br /> TIME (gal.) (units) (ushos/cm) (Degrees C) r <br /> ter-_T <br /> t 3rtC) - G 37. _ <br /> r� o . O Z �s . I a E <br /> PURGE METHOD <br /> f y SAMPLE METHOD <br /> Remarks: <br /> Signature <br /> I <br /> VOLUMES PER UNIT LENGTH SELECTED CONVERSION FACTORS <br /> WELL CASING DIAMETERS <br /> Vc4=6 per unit le;r e „ ,,,.„r o Corlvsn ; I . . _ -Yu�PIY <br /> Well casing Cubic <br /> I.D. (inches) Gal/FT FT/FT Ft.at Water Lbs/Sq.In. 0.4335 <br /> Lbs/Sq.In. Ft of Water 2307 <br /> Cubic Feet Gallons 7.48 <br /> 1.5 0.0918 0.0123 Gailons Litters 3.785 <br /> 2 0.1632 0.0218 Feet Meters 0.3048 <br /> 4 0.6528 0.0873 Inches Centimeters 2.54 <br /> 6 1.469 0.1963 <br /> HKM ENVIRONMENTAL. INC: <br /> 10274.laiapa Way La Grange.Ca.9-93M (203)852-9551 <br />