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' Falling Head Permeability <br /> ASTM D 5084 <br /> Cooper Testing Lab, Inc. <br /> 1 Job No 255-011 c Boring MW3-55 Date 02/03/99 <br /> Client Advanced GeoEnv Sample By DC <br />' Project Newfield Depth <br /> Soil brown clayey SAND <br /> Sample Pressures Max Hydraulic <br /> Cell 42 psi Bot Cap 38 psi Top Cap 36 psi Gradient 28 <br />' Elapsed Time (min) Head, (in) Permeability cm/sec <br /> 0 6988 Start of Test <br /> 1385 5868 3 2 x 10E-7 <br />' 1858 5518 3 1 x 10E-7 <br /> 2595 5053 3 7 x 10E-7 <br /> 2813 4918 3 1 x 10E-7 <br /> 1 <br /> Average Permeability 3 x 10E-7 cm/sec <br /> t Sample Data Initial Final <br /> Height, in 251 249 <br /> Diameter, in 243 240 <br />' Area, in2 464 452 <br /> Volume, in3 11 64 11 26 <br />' Total Volume, cc 19075 18459 <br /> Vol of Solids, cc 12922 12922 <br /> Vol of Voids, cc 61 54 5537 <br />' Void Ratio 048 043 <br /> Porosity, % 3226 3000 <br /> Saturation, % 9896 9932 <br />' Sp Gravity 268 268 <br /> Wet Weight, gm 4072 401 3 <br />' Dry Weight, gm 3463 3463 <br /> Tare, gm 000 000 <br /> Moisture, % 176 159 <br />' Dry Density, pcf 1133 1171 <br /> Remarks <br />