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i <br /> Hydraulic Conductivity <br /> ASTM D 5084 <br /> Cooper Testing Lab, Inc. <br /> Job No 255-012e Boring Date 11/03/99 <br />' Client Advanced GeoEnv Sample B9-50 By DC <br /> Project West Clay Prop Depth <br /> Soil gray CLAY <br />' Sample Pressures Max Hydraulic <br /> Cell 52 psi Bot Cap 48 psi Top Cap 46 psi Gradient 29 <br />' Elapsed Time (min) Head, (cm) K, cm/sec *B = 0 95 <br /> 0 16867 Start of Test <br />' 1219 16592 3 3 x 10E-5 <br /> 1557 16527 3 2 x 10E-8 <br /> 1704 16487 3 1 x 10E-8 <br />' 2650 16307 3 2 x 10E-8 <br />' Average Permeability 3 x 10E-8 cm/sec <br /> Sample Data Initial Final <br /> Height, in 231 230 <br />' Diameter, in 1 89 1 88 <br /> Area, int 281 278 <br />' Volume in3 648 640 <br /> Total Volume, cc 10620 10481 <br /> Volume Solids, cc 6004 6004 <br />' Volume Voids, cc 4616 4477 <br /> Void Ratio 077 075 <br /> Porosity, % 4347 4272 <br />' Saturation, % 9661 9984 <br /> Specific Gravity 272 272 <br />' Wet Weight, gm 2079 2080 <br /> Dry Weight, gm 1633 1633 <br /> Tare, gm 000 000 <br />' Moisture, % 273 274 <br /> Dry Density, pcf 960 972 <br /> . Remarks *6=Delta Pore Press/Delta Cell Press (indication of saturation) <br />