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TABLE 2
<br /> SUMMARY OF GROUNDWATER ANALYTICAL RESULTS
<br /> long Island Resort
<br /> Stockton, California
<br /> Page 9 of 11
<br /> Well 10 Well Depth to Groundwater TPHg TPHd Benzene Toluene Ethylbenzone Xylenes 1v E TBA TBA _ MiBE Lead
<br /> Screen interval in feet Date Elevation Water Elevation u /L u /L u /L u /L a 1L u /L u 11 u 11 ratio " u /I
<br /> MW7 - cont 12/04/03 2.44 10.98 -8.54 310 NA <0.5 <0.5 <0.5 41 .0 48,000 <21000 0.021 -
<br /> A-Zone 03/04104 2.44 9,20 . 6.76 11900 <50 4.8 <O5 405 41,0 51 ,000 <21000 0.020 <5.0
<br /> (10'30) 06/09/04 2.44 10.68 3.14 250 <50 <0.5 <05 40,5 <1.0 72,000 <21000 0.014 45,0
<br /> 09/02/04 2.44 10.33 -7.89 650 <50 <0.5 <OS 40.5 <7 .0 83,000 21000 0.012 <5.0
<br /> 12/02/04 2.44 10.62 3.18 940 <50 <0,5 <05 40.5 47 .0 39,000 <11000 0.013 <5.0
<br /> 03/03/05 2.44 8.50 -6.06 820 450 51 <03 3.1 2.5 38,000 <2,000 0.026 <6.0
<br /> 06103/05 2.44 10.07 -7.63 500 <50 <0.5 <0.5 40,5 1 ,7 10,000 181000 0.000 1 .7
<br /> 09/20/05 244 10.60 -8.15 260 <50 <0.5 <0.5 40.5 <1 .0 17500 67,000 44.67 <5.0
<br /> 12x20105 2.44 10.09 -7.65 53 <50 <0,5 <0.5 <0.5 <1 .0 440 29,000 65,91 40.50 y
<br /> 03/02/06 2.44 9.07 -6.63 310 460 <05 40.5 <0,5 i ,t 390 61 ,000 156.41 0.84
<br /> 06/15/06 2.44 9.04 -6.60 180 <50 <0,5 40.5 <0.5 <1 .0 240 43,OOD 179.17 0153
<br /> 09/07/06 2.44 1025 4.81 240 <50 <0.5 46.5 <0.5 <1 .0 250 60,000 240 0.99
<br /> 01/10/07 2.44 1056 3.12 190 - 40.5 <0.5 <0.5 1 .06 77 219000 272.73 <5.0
<br /> 04/02/07 2.44 10.47 -8.03 9e <50 <0.5 40.5 <0.5 <1 .0 100 58,000 580 1 .0
<br /> 05/27/07 2.44 10.49 3.05 90 450 <0.5 40.5 <0,5 <1 .0 41 54,000 1317.07 <D.50
<br /> 09/21/07 2.44 10.99 3,55 110 - <0,5 <0.5 40.5 <7 .0 68 46,000 675.47 1.9
<br /> 12/13107 2.44 10,73 3.29 100 450 <0.5 <O5 <0.5 41.0 73 43,000 589.04 0.53
<br /> 03/31/08 2.44 10.34 -750 <50 - <05 <0S <0.5 47 .0 53 39,000 735.85 <0.5
<br /> 06/17/08 9.70 10.36 -0.66 450 - <0.5 <0.5 <0.5 41 .0 65 30,000 461.54 <1 .0
<br /> 09/23/08 9.70 10.90 A 20 70 - <25 <25 <25 <50 70 30,000 428.57 40.5
<br /> 9/23/08+ w - - - _ 65 64,000 984.52
<br /> 1222(p8 9.70 10.52 -0.82 60 - <25 25 <25 <50 37 35,000 945.95 41 .0
<br /> 03/12/09 9.70 9.65 0.05 90 - <5,0 <5.0 <5.0 410 42 20,000 476.19 <1 .D
<br /> 04/29109 9.70 10.15 -0,45 130 <50 2S <2.5 <2.5 45.0 48 19,000 395.83 <1 ,0
<br /> 06/03/09 9.70 _ - _ _ _ .
<br /> 09/02/09 9.70 10.70 •1 .00 - - - _ _ _ 42 35,000 833.33 -
<br /> MW8 06117/08 -6.93 256 -9.49 450 - 40.5 <OS 405 <i.o 2.3 45.0 1109 <1.0
<br /> A-Zone 09123/08 -6.93 2.70 -9.63 <50 - 405 <O.5 40.5 41.0 1.8 45.0 1 .39 <0.5
<br /> 12/22/08 -6.93 1 .54 -8A7 <50 - <05 <0.5 40.5 41.0 <OS <5.0 <1.0
<br /> 03112/09 -693 0.73 4.66 450 - <05 <0.5 <05 <1,0 19 <5.0 1 .31 4.6
<br /> 06/03/09 -6.93 - - _ _ _ _ _ -
<br /> 09/02/09 -6.93 3.03 -9,96 <50 - <OS 40.5 40.5 <1.0 12 ..45.0 1.31 5
<br /> MW9 06/17/08 3.43 10.90 -7,47 <50 - <0.5 <'s 40.5 <1 .0 0.7 <5.0 3.57 41 .0
<br /> A-Zone 09/22/08 SAS 11 .34 -7.91 <50 - <05 <0.5 40.5 <1 .0 0.8 <5,0 3.13 40.5
<br /> (1 D'-19.7) 12/22/08 3.43 10.60 -7.17 <50 - <05 <0.5 <O.5 <1 .0 <OS <5,0 - <1 ,0
<br /> 03/12/09 3.43 9.55 -6,12 <50 - 405 40.6 <.5 <1 .0 0.7 <5,0 3.57 3.7
<br /> 06103/09 3A3 w
<br /> 09102/09 SAS 11 .19 -7.76 - - _ _ _ _ _ _
<br /> MW70 06/17/08 10.01 11 ,65 4.64 <50 - <0.5 40,5 40.5 <1 .0 <05 <5.0 <1 .0
<br /> A-Zom 09/22/08 10:01 12,69 -2.68 450 - <6.5 40.5 <0.5 <1 .0 D.9 <5.0 2.78 <0.5
<br /> (75-272') 12/22/08 10.01 12.00 -1 .99 X50 - 40.5 <0,5 <0.5 <1 .0 0.7 <5,0 3.57 <1 .0
<br /> 03/12/09 10.01 11 .25 -1.24 <50 - <0.5 <0.5 40.5 <1 .0 0.7 <5.0 3.60 1.7
<br /> 06/03/09 10.01 - - _ _ _
<br /> 09/02/09 10.01 1220 -219
<br /> MWi1 06/17/08 -1 .59 6.01 4.50 <50 - 40.5 <0.5 <0.5 4730 1 .3 <5,0 1 .92 <t .O
<br /> B-Zone 09123708 -1.59 7.62 -921 <50 - <0.5 <0.5 <0.5 <1 ,0 12 <5.0 2.08 <05
<br /> (46.11•50.7) 12/22/08 -1.59 5.05 -6.84 450 - <0.5 <0.5 <0.5 <1 .0 <0.5 45.0 - 41 :0
<br /> 03/12/09 -1.50 4.76 -6.35 <50 - <O.5 <0.5 <0.6 <1 ,0 0.9 45.0 2.77 41 .0
<br /> 06103!09 -159 - - _ _ _
<br /> 09/02(09 -1.59. 6.56 4.15 <50 - <0.5 <0.5 <O.S <1 .0 <0.5 <5.0 - -
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