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t _ <br /> Field Log <br /> Project Name: /7 <br /> Client Date: 9! 3 / 6' <br /> ►- Sample Location I.D.: BVI a4.o - 3 _ <br /> �.� Samir. <br /> Groundwater. Other. <br /> Casing Diameter: 2 inch 4 inch 6 inch Other: _ <br /> Calculated Purge Vol.(gal.) - <br /> Depth of well(feet) 3 , b Actual Purge Vol.(gal.) <br /> r' Depth to water(feet) o <br /> FIELD MEASUREMENTS <br /> VOLUME PH E.C. TEMPERATURE <br /> TIME (gal.) (units) (ushoslcm) (Degrees C:) <br /> L� <br /> PURGE METHOD <br /> SAMPLE METHOD <br /> Remarks: <br /> Signature <br /> VOLUMES PER UNIT LENGTH'SELECTED CONVERSION FACTORS <br /> WELLCASING DIAMETERS <br /> s-- Volume per unit length TO Convert Into Multiply <br /> W _ <br /> r <br /> Well casing Cubic <br /> 1.D. (inches) GaUFT Fr/FT Ft.of Water Lbs/Sq.In. 0.4335 <br /> 4 LbsfSq. In. Ft of Water 2.307 <br /> Cubic Feet Gallons 7.48 <br /> 1.5 0.0918 0.0123 Gallons Liters 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 /> f <br /> i HKM EWRONMENTAL. INC. <br /> p.1 10274 Jalapa Way La Grange.Ca.95329 0862-9551 <br /> I <br /> K_, <br />