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1 <br /> Project No C-178 <br />' SOIL BORING AND WELL CONSTRUCTION LOG: SB-8/MW-4 Sheet -1 of 1 <br /> FIELD LOCATION OF BORINGS CLIENT/LOCATION PLANNED USE BORING DEPTH BORING/WELL NO <br /> FIELD L cATJNG WELLS NT Barnes Trucking Facility, Exploratory 20 feet SB-8/MW-4 <br /> MONT' r.. <br /> Stockm CA <br /> DRILLING CONTRACTOR DRILL RIG TYPE. WELL DEPTH BORING DIAMETER. <br /> ..,. � <br /> X, <br /> mrrSpectrumDreg CME-75 lg' 8 niches® OW4 m,l 0� DRILL RIG OPERATOR WELL MATERIA. WELL DIAMETER I SCREEN SLOT SIZE. <br /> Bobby Nixon Sch 40 PVC 2" 0 020" <br /> WELL/BOREHOLE SEAL. Fil"1'1=R PACK <br /> Nw-4 Grout with 5%bentonite #3 sand <br />' <br /> SAMPLING ESTIMATED sAMPISNG MEmoa 5'Continuous core-split spoon 0 P RCENT <br /> a r v V MONmRING INSTRumENT None <br /> j -< 0 ° i FIRST ENcoLw=D WATER DEPTH --11 feet <br /> e <br /> a g o STABAE=D WATER DEPTH-DATE 8 76 ft- 1/24/99 <br />' 1 <br /> 2 <br /> s 10 70 20 CLAYEY SAND w/GRAVEL.(SC) light tan,dry to moist, <br />' 4 low plasticity,poorly sorted <br /> 5 30 80 10 <br /> 1 7 1 <br /> s 10 20 70 / Silty CLAY(CL)with sand,brownish gray,moderate <br />' = X 9 plasticity,stiff,dry to moist <br /> - 10 <br /> = 0 10 90 Silty CLAY(CL)with sand,brownish gray,moderate <br /> 4 u plasticity,stiff,moist to wet <br /> = i2 <br /> 13 6 5 95 <br /> 14 <br /> is <br /> Silty CLAY(CL)with micaceous sand,blueish gray, <br /> 095 moderate-lugh plasticity,stiff,moist to wet <br /> 16 <br /> 17 <br />' = 18 <br /> 19 <br />' 20 <br /> END OF <br /> 21 BORING <br /> 22 <br /> 13 <br /> 1 Dnllmg Date 1/11/99 <br /> C LEARWATER <br />' Logged by Loren Ta, lir <br /> GROUP, I N C <br /> Approved by <br />