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r <br /> Field Log <br /> Protect Name Canapas- Pacific <br /> Client WHF Environmental Date 3/30/94 <br /> .. Sample Location I D MW 8 <br /> Sampler Mark Haynes _ <br /> Groundwater 700( Other <br /> Casing Diameter 2 inch 700( 4 inch 6 inch Other <br /> Calculated Purge Vol (gal) 22 <br /> Depth of well(feet) 6480 Actual Purge Vol (gal ) 60 <br /> Depth to water(feet) 5084 <br /> FIELD MEASUREMENTS <br /> VOLUME P H E C TEMPERATURE <br /> TIME (gal ) (units) (us/ms) (Degrees C) <br /> 1020 20 706 755 196 <br /> 1025 40 704 758 185 <br /> 1030 60 702 760 185 <br /> PURGE METHOD 2"Bladder Pum <br /> . SAMPLE METHOD 2"Disposable Bader T <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 <br /> I D (inches) Gal/FT FT/FT Ft. of Water Lbs/Sq In 0 4335 <br /> Lbs/Sq In Ft of Water 2 307 <br /> Cubic Feet Gallons 748 <br /> i 5 <br /> 00918 00123 Gallons Liters 3 785 <br /> 2 01632 00218 Feet Meters 03048 <br /> 4 06528 00873 Inches Centimeters 254 <br /> 6 1 469 01963 <br /> HKM ENVIRONMENTAL <br /> i <br /> 10274 Jalapa Way LaGrange Ca 95329 (209)852-2240 <br /> F <br /> I <br /> M <br />