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r <br /> LOG OF EXPLORATORY BORING <br /> PROJECT NUMBER: 2074-401.01 BORING NO.: MW-1 <br /> PROJECT NAME: NESTLE PAGE: 2 of 5 <br /> BY: 0. Galasso DATE. 11/15-18/94 SURFACE ELEVATION: ft. <br /> U <br /> RECOVERY Pio <br /> PENETRA-GROUND DEPTH w a i <br /> TION MATER iN a. IQN� DESCRIPTION WELL <br /> (ft/ft) (apful (bless/ftl LEVELS FEET a oo OETAIL <br /> (n =U <br /> r <br /> J <br /> 1.2/1.5 2.0 19 CLAYEY SAND (SC). brown (10YR, 5/3): 20% <br /> rnedium-plasticity fines; 800% fine to coarse sand <br /> (f:m.c = 3:2:1): orange and gray mottling; medium <br /> dense; damp; slight sweet odor. <br /> 1.2/1.5 3.0 20 25 SAND WITH SILT (SP-SM), light olive brown <br /> 2.5Y. 5i3): 10% lova-plasticity fines; 90% fine <br /> sand; trace fine gravel: medium dense: damp; <br /> slight sweet odor. <br /> 1.0/1.5 2.0 39 30 SILTY SAND (SM), + ght olive brown (2.5Y, 5/3): <br /> 2a low-plasticity ines: 80% fine sand; orange <br /> mottling: monoanese-oxide staining; dense; damp: <br /> no product odor. <br /> 1-2/1.5 1 0 11 35 35.0': yellowish brown f10YR, 5/41: 15% <br /> low-plash:. ty fines; 85% fine sand: medium dense: <br /> camp; no product odor. <br /> SAND (SP). describea on next page. <br /> 40 <br /> REMARKS <br /> Boring drilled with 10-inch-diameter hollow-stem auger equipment. Boring sampled every five feet with a modified <br /> t� �f California split-spoon sampler. Boring completed as a 4-inch-diameter PVC monitoring well. Well construction <br /> information is presented in well Oetails and shown graphically on this log. See explanation sheet for definition of <br /> symbols in Well Oetail and Samples columns on this log. <br /> EMCON <br /> ass A TSS <br />