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ivP�* 7a ea 90
<br /> B . --10 00,--i3O-066 a eoo' B-B' C-C' D-D' E-E'
<br /> r 1s o00 X2,000 12,aoa
<br /> E 34,200, 4000 2,660' I I B 14,000 I
<br /> North x �aDOD zD+Doo �4,00o South
<br /> T 13 000
<br /> 7PH6 150 Oy00 .84,060 71 D00. I E. 1 000 r
<br /> A ❑ EAB 210 1600 234' TPHG 66,00D.: A
<br /> 7 2 DCA= 55 0 < .0 e5
<br /> W TBd <50 <50 <50 r EDB 11:0
<br /> 0o N *11199 Results 1, D_GA 2.A-
<br /> 50- v a M L 11 r a
<br /> 40- 3 a- b a a a a 40
<br /> s 13 0 U z 0 0 L Rt. 4 �
<br /> T' 1,,6 30
<br /> I 30 E> D 49
<br /> 2,3 20
<br /> r. 2a yw axr y _? t+ TPHti CO. B 3,6
<br /> 10
<br /> ❑ 10 T 0:5
<br /> r, EDQ <5 0 E 40.5 7
<br /> 0 r' _ 1,2-DCA <$0..' x
<br /> Z
<br /> t 0
<br /> -10 -
<br /> T c0 � ak
<br /> '.: ,:D K .•J,aV=aS 7N.,rF?+-Y'r r wir 1 a
<br /> p 3 Y .::_ EDB <0.5 i - ,k + s0 5 -.: .;,,.. 20
<br /> -
<br /> < .,,7
<br /> 2a - May 2000 w
<br /> ILLr 0 12-DCA 23 <5Q ti,5,00 -1B 50 5
<br /> T 1,900 E <05
<br /> �. B _ <D.3 TBA `Y-, - -30
<br /> c 30 {. ., ,, "_ .. -- �- > <0� rr r E; 600 ;,E s $ sQ 5
<br /> T 0.3 ..
<br /> ,. - 0 �rYrM
<br /> p +k _ ..— r 12 DCA:' 19 X.__ 40 arm TPHG X50
<br /> -40 :.. E <0. , •' :: = ' < v PHG =20'Q60 _ 1 40
<br /> c4
<br /> X<.. <Of -
<br /> _ - 5
<br /> r k
<br /> -50 ....:: TPHG. <50• ..:�- :, TB �_= ED73 iSQ 5 :! 50
<br /> N _ a;y g e25 i 2D A
<br /> "..
<br /> :.: -
<br /> Ll3 _ _EDB- NT � �� Y' ,,,,, { s:a�+: -•�„ 1�2-DCA 1..3Q0 �� "'� .::I� ,p � TgA 28. -60
<br /> 60 ��.�� r ixrp -.- 3 :�xs rte:
<br /> p 1 2 DCA NT � — :�,,-. �p.r3+`�€'•_. ,• ..
<br /> . ..
<br /> 70
<br /> .70 . .-:: ..'.:: .,•. TBA �' �„3 �+ �.wr ... --
<br /> X -aa : :. :' 4:1972-1977. :...: _ .:: „. : ? ? -80
<br /> o -
<br /> Q. -90 v: ;qa-ns.*scrnJ+car,cf3�� A_Y'�' - -
<br /> I _ - ' tee B 7 ..- l . ..' .. .
<br /> 9a
<br /> 1oa ; , h. , 5,00o -100
<br /> 0
<br /> s z QOO T 21000 �.
<br /> :;r. m - T 3 ,000 ��^� 1 700 T sD 3
<br /> E 1 900 ' E x 71,QOQ E -11a
<br /> -120 B <0 3::`,: X 15;600 x. TPHG 11.0;6006'p X X0,5 --120
<br /> T' <0 3::: .TPHG 150000 TPHG- <�0
<br /> 130 1" e0 3 B 26;OD0 ry EDB 270 1� 3'1
<br /> E:' 061 -130
<br /> x <03 E6B 1;404 T 39,000 �� 1,2 DCA 456 X; 15 ED9 40,5
<br /> -140 TPHG <5.Q': 1,2-DCA 1 000 E 2,200 TBA:. : <500 TPHG 7-7 1,2-DGA <1.5 -140
<br /> TBA <500 X 19.000 TBA <5
<br /> -150 EDB NT ? TPWG 20..OD0 EDB c0;5 -150
<br /> B 15 D00
<br /> 1 2-DCA NT : 1 2 DCA 3 5
<br /> -160 'TBA 450: . EDB 420 E 22ADD -160
<br /> 12 DCA 590
<br /> -170
<br /> TBA .<1000 X ' `•16 000...,. -170
<br /> TPHG:100,000.
<br /> EDB � 340;,
<br /> 1 12-DCA 670
<br /> Note: All concentrations are presented in units of TBA X1000
<br /> micrograms per liter(AgIQ
<br /> Geologic
<br /> N
<br /> Unit
<br /> Monitoring Well (MW), Soil Boring(SB)
<br /> or Cone Penetrometer(CPT)
<br /> Fill/Concrete
<br /> • Clay 0 100
<br /> �— Lithology Contact F Location of Groundwater Sample
<br /> Scale In Feet
<br /> Silt ?— - Inferred Lithology Contact
<br /> No Vertical Exaggeration
<br /> Sand Inferred Sand Zone
<br /> Figure 4-3
<br /> � — Groundwater Level Cross Section A-A'
<br /> Unknown Screened section of
<br /> monitoring well Groundwater Analytical Results
<br /> DISCO Site
<br /> Stockton, California
<br /> l 131420,A1 DB 2ndAAxSQCDISCOSIAB 6/IM000 Pm 5:=0 _, CH2MHILL
<br />
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