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<br /> TABLE 2
<br /> GROUNDWATER ELEVATION,SEPARATE PHASE HYDROCARBON,AND ANALYTICAL DATA
<br /> CONCEPTUAL SITE MODEL
<br /> CHEVRON BULK FUEL TERMINAL 1001621
<br /> 22888 KASSON ROAD
<br /> BANTA,CALIFORNIA
<br /> well ept roup Ovateroundwate $PHSPH Total SPH TPH as TPH as Ethyl- Total MtBE
<br /> Well Date Elevation To Water Elevation Elevation Thicknes emove Removed Diesel Gasoline Benzene Toluene benzene Xylenes MtBE EPA 8260B
<br /> Number Gauged feet MSL feet,TOC feet MSL Ghana a feet feet (gallons) (gallons) /L L /L /L /L /L JL /L
<br /> MW-3UA 11/04/96 8.75 11.64 -0.61 0.01 23,000 7,900 660 <20 230 <20 140
<br /> (cont.) 02/05/97 4.15 16.24 4.60 0.01 4,600 1,500 550 <5.0 60 6 66
<br /> 05/12/97 7.16 13.23 -3.01 0.01 54,000 110,000 620 <50 650 210 <500
<br /> 08/12/97 8.15 12.24 -0.99 0.01 29,000 6,200 490 6 220 40 320
<br /> 11/04/97 9.04 11.35 -0.89 0.01 45,000 9,300 470 <0.50 260 44 410
<br /> 02/10/98 4.70 15.69 4.34 0.01 37,000 21,000 870 <0.50 650 120 <5.0
<br /> 05/26/98 6.69 13.70 -1.99 0.01 1,510 11,300 604 <50.0 376 56.4 946
<br /> 08/26/98 7.75 12.64 -1.06 0.01 38,300/17,70 16,500 705 <0.50 498 87.7 860/650'
<br /> 11/19/98 8.84 11.55 -1.09 - 0.01 1,800 2,670 662 10.50 140 17.8 301/174'
<br /> 02/22/99 7.99 12.40 0.85 0.01 2,600 6,490 649 <20 350 34.3 805/594'
<br /> 06/14/99 4.44 15.95 3.55 0.01 1,280 3,780 961 <12 <12 112 1250/560'
<br /> 09/01/99 7.16 13.23 -2.72 - 0.01 1,560 4,510 611 <5.0 321 <5.0 1000/796'
<br /> 11/30/99 8.88 11.51 -1.72 0.01 4,650 3,260 323 14 127 27 946/810'
<br /> 02/28/00 6.17 14.22 2.71 0.01 507 5,970 438 4 262 23 908/1440'
<br /> 06/27/00 7 20 13.19 -1.03 0.00 0.00 0.01 11,000 3,800 640 4.0 33 5.5 - 880
<br /> 08/21/00 6.94 13.45 0.26 0.00 0.00 0.01 95,000 7,500 770 3.7 88 4.8 970
<br /> 11/30/00 8.74 11.65 1.80 0.00 0.00 0.01 170,000 9,800 460 2.8 89 2.6 1,000
<br /> 03/06/01 8.54 11.85 0.20 0.00 0.00 0.01 Well Not Sampled(product present)
<br /> 04/23/01 8.91 11.48 -0.37 0.00 0.00 0.01 50,000 2,300 340 3.5 89 7.6 1,000
<br /> 08/09/01 21.35 7.99 13.36 1.88 0.00 0.00 0.01 5,400 3,800 520 2.5 200 2.9 1,100
<br /> 11/20101 8.54 12.81 -0.55 0.00 0.00 0.01 9,200 4,000 440 2.0 180 3.0 1,300
<br /> 02/22/02 7.44 13.91 1.10 0.00 0.00 0.01 7,900 4,000 400 2.0 130 3.0 1,200
<br /> 05/16/02 8.54 12.81 -1.10 0.00 0.00 0.01 6,600 5,500 730 3 200 6 1,600
<br /> 08/27/02 8.20 13.15 0.34 0.00 0.00 0.01 9,500 5,600 660 3 150 3 2,100
<br /> 12/04/02 9.31 12.04 -1.11 0.00 0.00 0.01 10,000 3,400 290 2 120 3 1,200
<br /> 03/05/03 9.18 12.17 0.13 0.00 0.00 0.01 26,000 4,900 320 1 80 2 - 4,800
<br /> 06/05/03 6.83 14.52 2.35 0.00 0.00 0.01 5,800 5,900 330 <10.0 76 <10.0 21,000
<br /> 09/03/03 716 14.19 -0.33 0.00 0.00 0.01 3,300 5,700 360 <10.0 65 <10.0 12,000
<br /> 12/03/03 9.18 12.17 -2.02 0.00 0.00 0.01 6,200 2,300 100 <1.0 19 <1.0 3,200
<br /> 03/03/04 7.92 13.43 1 26 0.00 0.00 0.01 15,000 15,000 130 <25 <25 <25 16,000
<br /> 06/15/04 7.48 13.87 0.44 -- -- -- 9,000 23,000 280 8 74 23 20,000
<br /> 09/14/04 5.45 15.90 2.03 0.00 0.00 0.01 17,000 10,000 310 8 96 7 11,000
<br /> 12/14/04 8.53 12.82 -3.08 0.00 0.00 0.01 7,800 4,600 220 <5 42 15 6,900
<br /> 03/15/05 6.16 15.19 2.37 0.00 0.00 0.01 3,000 5,200 190 <5 47 <5 5,400
<br /> 06/13/05 7.09 14.26 -0.93 0.00 0.00 0.01 29,000 5,100 51 <3 3 <3 4,900
<br /> 09/12/05 6.54 14.81 0! 0.00 0.00 0.01 12 000' 4,600 61 <3 3 <3 5,900
<br /> 12/14/05 8.70 12.65 -2.16 0.00 0.00 0.01 7,200 2,500 21 <3 13 <3 3,900
<br /> See Notes on Page 51.
<br /> 3/24/2006 Page 5 of 51
<br /> J:\D0006\4463400161022 Table 2 and 3.xls
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