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SHEET 2 of 2 PROJECT NUMBER: BORING NUMBER: <br /> 320184.RA.32 KP-4D <br /> SOIL BORING LOG <br /> PROJECT NAME: HOLE DEPTH(ft): DRILLING CONTRACTOR: <br /> Kopel Stockton Terminal Site 58.50 Precision Sampling <br /> SURFACE ELEVATION: NORTHING(CCS NM83 Z2): EASTING(CCS NAD83 Z2): DATE STARTED: DATE COMPLETED: <br /> 4.99 ft.MSL 2165894.69 6326081.00 10/6/201013:50 10/61201015:35 <br /> WATER LEVEL: DRILLING METHOD: DRILLING EQUIPMENT: <br /> 15 feet logs Hollow-stem Auger CME 75 <br /> LOCATION:Stockton,CA CASING DIAMETER:2 inches LOGGED BY: <br /> J.Bale <br /> -- SOIL DESCRIPTION <br /> $ Y t asrM�ur <br /> awN <br /> Q w w USCSGROUP NAME(USCS GROUP SYMBOL):colon Mosture,Mneralogy, <br /> 7 J <br /> density,shce <br /> uctu e, mantatlon,stainingWor,reaction with HCL COARSE COMMENTS <br /> a Ru v E aasaLrs FRACTION:grain six.,angularity,hardness,shape.FINE FRACTION:Plasticity, (e.g.:DRLLNG FLUE LOSS,TESTS, <br /> p Z K y 68-ea-xa %s %F dry strength,toughness,dllatanry.Additional camcnts. OR DRU-E2 COMMENTS,ETC.) <br /> 36 <br /> 37 0 15 85 Same as preHcus but with some fine to medium sand. <br /> 38 0 0 OC Fat Clay(CH):Greenish gray(1 DEG 511),high plasticity,no dilatency, <br /> high toughness,moist,hard. <br /> 39 00 <br /> 40 <br /> 41 <br /> 42 <br /> 43 <br /> 44 00 <br /> 45 <br /> 46 <br /> 47 <br /> O 100 0 Well Graded Sand(SW):Gray(N 510),fine to medium sand,well <br /> 48 graded,subrounded to subangular,saturated,loose. <br /> 49 100 <br /> 50 <br /> 51 <br /> 52 <br /> 53 <br /> 54 100 <br /> 55 <br /> 0 0 Fat Clay(CH):Greenish gray(10BG 5/1),high plasticity,no dilatency, <br /> 56 high toughness,moist,hard. <br /> 57 <br /> 58 <br /> Boring Terminated at 58.5 feet bgs <br /> CH2MHILL <br />