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r <br /> r IlkNZWK170NMENTAL <br /> Field Log <br /> Project Name ,Canapas-Paclilc - <br /> Client WHF Environmental Date 3/30/94 <br /> - Sample Location I D MW 5 <br /> Sampler Mark Haynes _ <br /> Groundwater >00< Clher <br /> Casing Diameter 2 inch X70{ 4 inch 6 inch Other <br /> Calculated Purge Vol (gal) 30 <br /> Depth of well(feet) 6960 Actual Purge Vol (gal) 90 <br /> _ Depth to water(feet) 5080 <br /> FIELD MEASUREMENTS <br /> VOLUME P H E C TEMPERATURE <br /> TIME (gal) (units) (us/ms) (Degrees q <br /> 1200 30 738 686 187 <br /> 1205 — 60� 736 688 187 <br /> 1210 90 735 688 185 <br /> PURGE METHOD 2"Bladder Purn <br /> • SAMPLE METHOD 2"Disposable Bailer -- -_ <br /> Remarks <br /> Signature <br /> i VOLUMES PER UNIT LENGTH SELECTED CONVERSION FACTORS <br /> I WELL CASING DIAMETERS <br /> Volume per unit length To Convert Into Multiply <br /> Well casing Cubic <br /> 1 D (inches) Gal/FT FT/FT Ft of Water Lbs/Sq In 04335 <br /> Lbs/Sq In Ft of Water 2 307 <br /> Cubic Feet Gallons 748 <br /> 15 00918 00123 Gallons Liters 3 785 <br /> 2 01632 00218 Feet Meters 03048 <br /> 4 0 6528 0 0873 Inches Centimeters 2S4 <br /> 6 1 469 01963 <br /> HKM ENVIRONMENTAL <br /> 10274 Jalapa Way La Grange,Ca 95329 (209)852-2240 <br />