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Integrated Geosciences Laboratories, LLC.Sieve Analysis Results - ASTM D6913 <br />Client:ARCADIS IGS Labs ID:- 4 IGS Labs File No:2405-50 <br />Project:Forward Landfill Sample ID:CDCR-EW-4-85-93 <br />Project No:30225884 Depth, ft:85-93 <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 0.69 0.0244 0.620 <br />0.4922 12.501 -3.64 1/2 0.00 0.00 0.00 10 1.27 0.0163 0.413 <br />0.3740 9.500 -3.25 3/8 0.00 0.00 0.00 16 1.89 0.0106 0.270 <br />0.2500 6.351 -2.67 1/4 0.00 0.00 0.00 25 3.11 0.0046 0.116 <br />0.1873 4.757 -2.25 4 0.00 0.00 0.00 40 4.10 0.0023 0.058 <br />0.1324 3.364 -1.75 6 0.00 0.00 0.00 50 4.37 0.0019 0.048 <br />0.0787 2.000 -1.00 10 0.15 0.10 0.10 60 4.54 0.0017 0.043 <br />0.0557 1.414 -0.50 14 0.42 0.27 0.37 75 4.33 0.0020 0.050 <br />0.0394 1.000 0.00 18 1.41 0.92 1.29 84 2.77 0.0058 0.146 <br />0.0278 0.707 0.50 25 3.51 2.29 3.58 90 1.73 0.0118 0.301 <br />0.0197 0.500 1.00 35 5.76 3.76 7.34 95 0.87 0.0216 0.548 <br />0.0166 0.420 1.25 40 3.77 2.46 9.80 <br />0.0139 0.354 1.50 45 3.24 2.11 11.91 Measure Trask Inman Folk-Ward <br />0.0098 0.250 2.00 60 8.02 5.23 17.14 Median, phi 4.37 4.37 4.37 <br />0.0070 0.177 2.50 80 4.99 3.25 20.39 Median, in.0.0019 0.0019 0.0019 <br />0.0049 0.125 3.00 120 5.03 3.28 23.67 Median, mm 0.048 0.048 0.048 <br />0.0029 0.074 3.75 200 14.41 9.40 33.07 <br />0.0021 0.053 4.25 270 15.22 9.93 43.00 Mean, phi 3.59 2.33 3.01 <br />0.0015 0.037 4.75 400 45.39 29.60 72.60 Mean, in.0.0033 0.0078 0.0049 <br />PAN 42.01 27.40 100.00 Mean, mm 0.083 0.199 0.124 <br />Sorting 1.531 0.441 0.248 <br />Skewness 1.567 -4.612 -22.487 <br />Kurtosis 0.295 -0.798 0.059 <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 = 0.097 <br />Cc = 0.527403901 <br />Coefficient of Uniformity, Cu = D60 / D10 <br />D9 = 0.455 <br />Cu = 0.09469434 <br />D10 = 0.413 <br />Description Retained Weight <br />on Sieve #Percent <br />Gravel 4 0.00 <br />Coarse Sand 10 0.10 <br />Medium Sand 40 9.70 <br />Fine Sand 200 23.28 <br />Silt <200 39.53 <br />Clay Pan 27.40 <br />TOTALS 153.33 100.00 100.00 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