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Integrated Geosciences Laboratories, LLC.Sieve Analysis Results - ASTM D6913 <br />Client:ARCADIS IGS Labs ID:- 3 IGS Labs File No:2405-50 <br />Project:Forward Landfill Sample ID:CDCR-EW-4-82-85 <br />Project No:30225884 Depth, ft:82-85 <br />U.S.Sample Incremental Cumulative Cumulative Weight Percent greater than <br />Opening Phi of Sieve Weight Weight,Weight,Weight Phi Particle Size <br />Inches Millimeters Screen No.grams percent percent percent Value Inches Millimeters <br />0.9844 25.002 -4.64 1 0.00 0.00 0.00 5 -2.43 0.2118 5.381 <br />0.4922 12.501 -3.64 1/2 0.00 0.00 0.00 10 -0.17 0.0443 1.124 <br />0.3740 9.500 -3.25 3/8 3.38 2.07 2.07 16 0.54 0.0272 0.690 <br />0.2500 6.351 -2.67 1/4 3.82 2.34 4.42 25 1.21 0.0170 0.433 <br />0.1873 4.757 -2.25 4 1.66 1.02 5.43 40 2.73 0.0059 0.150 <br />0.1324 3.364 -1.75 6 0.33 0.20 5.64 50 3.86 0.0027 0.069 <br />0.0787 2.000 -1.00 10 1.00 0.61 6.25 60 4.33 0.0020 0.050 <br />0.0557 1.414 -0.50 14 2.87 1.76 8.01 75 4.57 0.0017 0.042 <br />0.0394 1.000 0.00 18 4.90 3.01 11.02 84 4.72 0.0015 0.038 <br />0.0278 0.707 0.50 25 7.38 4.53 15.54 90 3.42 0.0037 0.093 <br />0.0197 0.500 1.00 35 10.61 6.51 22.05 95 1.71 0.0120 0.306 <br />0.0166 0.420 1.25 40 5.76 3.53 25.58 <br />0.0139 0.354 1.50 45 4.74 2.91 28.49 Measure Trask Inman Folk-Ward <br />0.0098 0.250 2.00 60 9.01 5.53 34.02 Median, phi 3.86 3.86 3.86 <br />0.0070 0.177 2.50 80 6.57 4.03 38.05 Median, in.0.0027 0.0027 0.0027 <br />0.0049 0.125 3.00 120 6.85 4.20 42.25 Median, mm 0.069 0.069 0.069 <br />0.0029 0.074 3.75 200 10.11 6.20 48.45 <br />0.0021 0.053 4.25 270 11.02 6.76 55.21 Mean, phi 2.07 2.63 3.04 <br />0.0015 0.037 4.75 400 50.38 30.90 86.11 Mean, in.0.0093 0.0064 0.0048 <br />PAN 22.65 13.89 100.00 Mean, mm 0.237 0.162 0.122 <br />Sorting 3.206 2.090 1.672 <br />Skewness 1.966 -0.593 -1.317 <br />Kurtosis 0.189 -0.010 0.504 <br />Grain Size Description Silt <br />(ASTM-USCS Scale)(based on Mean from Trask) <br />Coefficient of Curvature, Cc = (D30)2/(D60 x D10) <br />D30 = 0.339 <br />Cc = 2.048399447 <br />Coefficient of Uniformity, Cu = D60 / D10 <br />D9 = 1.976 <br />Cu = 0.025210395 <br />D10 = 1.124 <br />Description Retained Weight <br />on Sieve #Percent <br />Gravel 4 5.43 <br />Coarse Sand 10 0.82 <br />Medium Sand 40 19.33 <br />Fine Sand 200 22.87 <br />Silt <200 37.66 <br />Clay Pan 13.89 <br />TOTALS 163.04 100.00 100.00 Total 100 <br />© IGS L aboratories,L L C .Phone: (713) 316-1800 <br />0 <br />10 <br />20 <br />30 <br />40 <br />50 <br />60 <br />70 <br />80 <br />90 <br />100 <br />0 <br />5 <br />10 <br />15 <br />20 <br />25 <br />30 <br />35 <br />11/23/81/446101418253540456080120200270400PANCumulativeWeight%...RetainedWeight,%...Sieve Size <br />Silt/Claymedium <br />Sand <br />coarse fineGravel