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SOW
<br /> ATC Associates,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 /> ASS OC1 ATE$ INC.
<br /> CLIENT NAME: Eggimans Andrew and Edith Trust PROJECT NAME: Eggimans BOREHOLE NAME: MW11
<br /> v Depth Water Encountered During Drilling: 50'bgs W WELL
<br /> > F = Water Level in Completed Well: 37.78'bgs IL WELL
<br /> CONSTRUCTION DESCRIPTION
<br /> w p LITHOLOGIC DESCRIPTION y DIAGRAM
<br /> V
<br /> Poorly graded SAND:Reddish brown,90%sand,fine to medium
<br /> 30 30 grained,poorly graded,medium dense,10%fines,low dry strength, o
<br /> no odor,no organics,dry,weak,homogeneous. ppm
<br /> s
<br /> h..r 11
<br /> 15
<br /> Bentonite Seal
<br /> 2/12 Silica Sand
<br /> 4 III Organic silty CLAY:Yellowish brown,100%fines,low dry strength,
<br /> low toughness,low plasticity,stiff,no odor,organics,dry,weak,
<br /> 35 35 I I I homogeneous.
<br /> III IDIOM
<br /> 13 2-inch I.D.Sch
<br /> III 15 40 PVC 0.010
<br /> III Well Screen
<br /> III
<br /> Sandy CLAY:Brown,30%sand,fine to medium grained,70%
<br /> /. fines,low dry strength,low toughness,low plasticity,medium stiff,
<br /> 40 40 '/ no odor,no organics,moist,weak,lamonated structure. o
<br /> IDIOM
<br /> / 4
<br /> 4 i j 15
<br /> 24
<br /> Silty CLAY:Brown,100%fines,medium dry strength,medium
<br /> toughness,low plasticity,very stiff,no odor,organics,moist,weak,
<br /> 45 45 ;j homogeneous.
<br /> 0
<br /> PPM
<br /> 19 p19
<br /> 27
<br /> 32
<br /> i
<br /> Ir �/
<br /> Poorly graded SAND:Brown,100%sand,fine to medium grained,
<br /> poorly graded,very dense,no dry strength,no odor,no organics,
<br /> 50 50 wet,weak,homogeneous.
<br /> a
<br /> V.+ ppm
<br /> 25
<br /> 26
<br /> 40
<br /> Y�1
<br /> Poorly graded SAND:Brown,100%sand,fine to medium grained,
<br /> poorly graded,dense,no dry strength,no odor,no organics,wet,
<br /> -55--55 weak,homogeneous.
<br /> SOW
<br /> NR
<br /> -60 60
<br /> V
<br /> V
<br />
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