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' WHF Inc , Environmental and Engineering Group <br /> Field Log <br /> 1rolect Name l y ^_ r/ _ Date <br /> 0 Sample Location I D <br /> Lampler cam( N <br />'Groundwater W Other <br /> Casing Diameter 2 inch 4 inch 6 inch Other <br /> 1 <br /> Depth of well {feet) �9'� Calculated Purge Vol (gal 1 —2 r L <br />'Depth to water(feet) � j Actual Purge Vol (gal ) <br /> FIELD MEASUREMENTS <br /> VOLUME PH E C TEMPERATURE <br /> 1TIME (gal ) (units) (ushoslcm) (Degrees C) <br /> 130.5 `.s-o / /-7-1, .� 7 . <br /> 106 METHOD <br /> } <br /> SAMPLE METHOD <br /> Remarks <br /> Signature <br />'VOLUMES PER UNIT LENGTH SELECTED CONVERSION FACTORS <br /> WELL CASING DIAMETERS <br />' Volume per unit length To Convert Into Multiply <br /> Well Casing Cubic Ft of Water Lbs/Sq In 04335 <br />' ( D (inches) Gal/FT FTIFT Lbs/Sq in Ft of Water 2 307 <br /> Cubic Feet Gallons 7 48 <br /> 1 S 00918 00123 Gallons Liters 3 785 <br /> 2 016,32 00218 Feet Meters 03048 <br /> 4 06528 00873 Inches Centimeters 254 <br /> 6 1 469 0 1963 <br /> 1 <br />