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E Date Begin-End: 11/02/2017 Drilling Company: V&W Drilling BORING LOG MW-2 <br /> 0 <br /> c� <br /> Logged By: D.Sanchez Drill Crew: AngellGenarc <br /> Y <br /> rn Hor.-Vert.datum: NAD83-NAVD88 Drilling Equipment: CME-75 Hammer Type-Drop. 140 Ib.Auto-30 in. <br /> El <br /> d <br /> Plunge: -90 degrees Drilling Method: HSAIMud Rotary <br /> Weather: Cloudy/raining Exploration Diameter:E in.O.D.14 in.O.D. <br /> a FIELD EXPLORATION LABORATORY RESULTS <br /> M <br /> _ L o <br /> Latitude:37.93670' ❑ <br /> a m m �s ' a a a m n F <br /> w 41 y ❑ Longitude:-121.32870' sl ❑ i� o o _ -o 2 <br /> J Approximate Ground Surface Elevation ft):9.50 a m � i w <br /> Q C w H a d' `✓ 0 E d f6 H <br /> a g g Surface Condition Pavement � i ❑ <br /> a E E E a °� U E ^�c y w rn� <br /> R o m m �a aEi <br /> w a c� Lithologic Description to z 01 m� a 0? a N d o a 0. a? <br /> 4.5"of Asphaltl7 of Aggregate base <br /> Silty SAND(SM):fine-grained,non-plastic, 1A <br /> gray,moist <br /> 2A <br /> 5 <br /> 5 <br /> BC=a <br /> TO <br /> Medium dense 3A 11 B" <br /> Sandy Lean CLAY(CL) <br /> 0 Lean CLAY(CL):medium plasticity,brown, <br /> 10 moist,very stiff <br /> BC=4 <br /> 8 <br /> 4A _7 6" CL 24.3 101.6 95 36 16 Atterberg limits,corrosion&°k <br /> P=2.5 Passing the#200 sieve tests <br /> completed on combined <br /> samples <br /> MW-2.4A.5A.&7A <br /> -5 <br /> O i5 BC=3 <br /> o <br /> 15 6" CL 26.6 95 36 16 10 <br /> Very stiff to hard 5A P=4 25 <br /> m <br /> u� <br /> LL <br /> w <br /> V 1 <br /> a 2a <br /> PP=4.25 20" <br /> o Wet,hard 6A I J CL 23.9 97.3 93 38 21 Saturated TXUU,c=1.36 kef <br /> b <br /> cn <br /> W <br /> d <br /> H <br /> w <br /> o -15 <br /> z 25 BC=3 <br /> 4 <br /> o mi stiff 7A 7 6" CL 31.2 95 36 16 <br /> w w P_3.25 <br /> L <br /> m <br /> � m <br /> Z J <br /> Z � <br /> v F -20 <br /> 0 0l 30 Poorly graded SAND(SP):fine-grained, DC <br /> a non astie, r 4 <br /> pl gay,wet,medium dense aA 12 fi" SP 21.4 107.9 100 1 36%Passing the#100 sieve <br /> m <br /> J <br /> F <br /> -25 <br /> M1 ❑ <br /> WPROJECTNO.: 20181648 BARING LOG MW-2 FIGURE <br /> E DRAWN BY: GG <br /> �I iL <br /> w (OKLEINFELDER CHECKED BY: CH A-2 1 a <br /> g City of stackton Municipal Utilities District(MUD) <br /> a- BrightPee?p1?. Right Solutions. Progressive Design-Build Services <br /> ui g DATE: 111112017 <br /> LL F Regional Wastewater Control Facilities{RWCF}Project <br /> REVISED: 1 211 912 01 7 Stockton,California <br /> z z <br /> S I I I I PAGE: 1 of 2 <br />