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�' f..t�' ,t C...:xY 3'roaA. ...L tii• btG.�."-'-�y+. ...i X b p. - _ <br /> File Nc, 9',050-1 2 <br /> Octuber 9, 199 <br /> California 1,aboratni� 3Prvlccs <br /> 3249 Fitzgerald Road <br />' Rancho Cordova, CA 95742 <br /> a Attention Do,ina Desrosiers <br /> z , <br /> Subject CALIFORNIA LABORATORY SERVICES JOB NO. N0172 <br /> = LABORATORY TEST RESULTS <br /> rJ <br /> W <br /> Il- Dear Donna <br /> 0 <br />' Andre von Consullmg G-youp received two soil samples from you for laboratory <br /> analyNis l lie samp`es were contained in brass liner, and , ,ere identified as EW-1-29' <br /> and, NIW-4-30 as indicated on Chain of Custody Loi No 07895 The samples were <br /> "' d-h,%etcd t 3 (Wr laboratory on Septemh�r 27, 1' 95 <br /> a- <br />' a As you requested, a Hydraulic Conductivity (p;,rineability) test (ASTM D5084-90} <br /> 3 was pertormed on the two samples <br /> The results of the Hydraulic Conducttvtty tests are presented on Table I, Summary <br /> -� of Hydrdultc Conductivity Testing De-aired tap water was the permeant and the <br /> 0 hydraulic gradient raliged from 28 3-31 2 The cffcc€eve confining pressure was <br />' N <br /> nidtntaritLd et 12 lyutuldti per sqUare trch (psi) <br /> "FABLE I <br /> d SU1V MARK DF 111i'D1LAt,`LIC CONDUC11VIIY TESTING <br /> o-- <br /> CALIFORNIA LABORATORY SERVICES JOB NO. N0172 <br /> W <br /> Z �Saniple I.D. -.�- - ^Visual Density 1 Moisture Hydraulic <br /> 0 � Classification (ncf)(1) Conductivity <br /> (cm/sec) <br /> EW-1-29' CH 893 34 3 6 1 x 10-8 <br /> NIX►'-4-30' SC 951 268 1 1 10 <br /> 1) Density and moisture figures prior to saturation and consoltdalion <br />,3 a Cf]rnmPrue ❑i ive <br /> fHobeviHe CA <br /> P6-1&-6431 <br /> 9 Ib I86 8863 <br />=AX Li 15 786 7891 <br />