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CVA
<br /> ATC Assoc ates,Inc. Borehole Lithologic Log and Well Construction Diagram
<br /> 1117 Lone Palm Ave.Ste.201 PAGE 2 OF 2
<br /> Modesto,California 95351
<br /> Telephone:(209)5792221
<br /> CLIENT NAME: Eggimans Andrew and Edith Trust PROJECT NAME: Eggimans BOREHOLE NAME: MW8
<br /> �+ s Depth Water Encountered During Drilling: 40'bgs w
<br /> � w WELL
<br /> j F = Water Level in Completed Well: 38.53'bgs a CONSTRUCTION WELL
<br /> w a a DESCRIPTION
<br /> w p LITHOLOGIC DESCRIPTION y DIAGRAM
<br /> -30--30 //. Silty CLAY:Yellowish brown,100%fines, low dry strength,low ppm
<br /> Bentonite Seal
<br /> / toughness,low plasticity,stiff,no odor,dry,weak,homogeneous. 5
<br /> rr / 5
<br /> / 2/12 Silica Sand
<br /> /
<br /> r..r Organic silty CLAY:Yellowish brown,20%sand,fine grained,
<br /> I I I poorly graded,80%fines,low dry strength,low toughness,low
<br /> 35 35 I I I plasticity,very stiff,no odor,organics,dry,weak,homogeneous.
<br /> III ° 2-inch I.D.Sch
<br /> ppm 40 PVC 0.010
<br /> 6 Well Screen
<br /> III
<br /> 10
<br /> III
<br /> III
<br /> r
<br /> SAND with clay:Dark brown,100%sand,fine to medium grained,
<br /> poorly graded,dense,no dry strength,no odor,no organics,wet,
<br /> 40 40 weak,homogeneous. ppm
<br /> 8
<br /> 16
<br /> 21
<br /> Silty CLAY:Dark brown,100%sand,low dry strength,no odor,no
<br /> / organics,moist,weak,homogeneous.
<br /> Sandy SILT:Dark brown,100%sand,fine grained,medium dry
<br /> strength,low toughness,no plasticity,very stiff,no odor,no
<br /> 45 45 organics,moist,weak,homogeneous.
<br /> 0
<br /> r.r ppm
<br /> 5
<br /> 9
<br /> 15
<br /> V
<br /> Poorly graded SAND:Brown,100%sand,fine to medium grained,
<br /> poorly graded,very dense,no dry strength,no odor,no organics,
<br /> r
<br /> 50 50 wet,weak,homogeneous.
<br /> �I
<br /> Poorly graded SAND:Brown,100%sand,fine to medium grained,
<br /> poorly graded,low density,no dry strength,no odor,no organics,
<br /> .,,
<br /> -55--55 wet,weak,homogeneous.
<br /> 0
<br /> ppm
<br /> 3
<br /> 2
<br /> 4
<br /> -60 60
<br /> V
<br /> V
<br />
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