Table 2
<br /> Groundwater Elevation and Analytical Data(ARCD)
<br /> ARCO Service Station It 2133
<br /> 2908 West Benjamin Holt Drive
<br /> Stockton,California
<br /> Well Depth Product Groundwater Ethyl- Total
<br /> Well Date Elevation to Water Thickness Elevation TPttp Benzene Toluene benzene Xylenas MtBE DO
<br /> ID Sampled Notes J%MSL) (tt,TOC) (Tl} (R,MSL} (li i1L) (pa1L) (p9rL) ip91L) (N91L) (y01L) (mp)L)
<br /> E-9 05110101 P 6.80 - -5.24 343 5.34 0.601 9.96 26,8 8.92 3.2
<br /> (cont.) 08122101 P 9.59 - -8.03 160 3.30 0.89 6.2 12 10 -
<br /> 12105/01 P 8.83 - •7.27 240 4.3 <0.50 8.2 20 20 1.4
<br /> 03112102 P 7.02 - -5.46 230 4.8 <0,50 8.5 22 41 1.6
<br /> 06106/02 P 7.89 - -6.33 <50 <0.50 <0.50 <0.5D <0.50 <2.5 1.1
<br /> 09124102 P 9.76 -8.20 <50 <0.50 <0.50 <0.50 <D,50 <2.5 0.7
<br /> 12117/02 P 6.15 - -6.59 76 <0.50 <0.50 1.9 2.3 2.5 -
<br /> 03116f03 P 7.96 - -6.40 <50 <0.50 <D.50 <0.50 <0,50 <2.5 1.2
<br /> 06117103 P 8.13 - -6.57 <50 <0.50 <0.50 0-69 1.4 <2.5 0.7
<br /> 09124103 a,P 9.92 - -8.36 <50 <0.50 <0,50 1.0 1.6 1,8 0.6
<br /> 12118103 P 9.33 - -7.77 110 1.2 <0-50 3.4 7.0 30 -
<br /> 03117104 P 7.19 -5.63 92 1.0 <0.50 3.6 1l.D 4.2 -
<br /> 06122104 P 9.19 - -7.63 130 1.1 <0.50 4.2 10.0 1.9 -
<br /> 09/21ro4 P 10.26 - -8-70 50 <0,50 <0.50 1.0 1,5 2.1 -
<br /> 12128104 6.73 - -7.17 55 <D.50 <0.50 1.2 2,8 1.8 1.5
<br /> 03/08105 6.08 - -4.50 <50 <0,50 <0.50 <0.50 <0.50 <0.50 4.9
<br /> 06130105 8.12 - -6.56 <60 <0.50 <0.50 1.9 3.4 <0-50 -
<br /> 09122!05 9.64 - -6.08 500 2.3 <0.50 17 62 3.5 0.17
<br /> 11/18105 10.10 - -8.54 110 0.73 <0.50 3.4 6,0 0,76 -
<br /> 031201D6 5.89 - -4.33 <50 <D,50 <0.50 0.92 2.1 1.1 6.46
<br /> E•10 08126188 1.26 -- -- -- -- -- -- -- - -- --
<br /> 11128/88 -- -- -- 2,780 5,240 690 3,570 -- --
<br /> 02127189 » •- -• 2,970 3,020 750 5,030 - -•
<br /> 05130169 - - -- -- 5,520 5,760 1,060 6,900 -•
<br /> 08/22189 - - -- -- 2,590 3,220 570 5,200 -- -
<br /> 12104169 - -• -- -- 1.300 1,200 400 3,2DO -- -
<br /> 01104190 16.37 -• -15.11 -• •• - -- -- -- -
<br /> . 02!01190 16.14 Y -14.8 - - - - »
<br /> 02!15190 16.12 -14.866
<br /> 02!22190 16.90 -15.64
<br /> 03108190 15.90 -- -14.64 - 339 606 268 1,480 --
<br /> 04105190 16.06 -- -14.80 - -- -- -- --
<br /> 0411 MO
<br /> -04119/90 16.20 -• -14.94 - -- -- -- -- - --
<br /> 05110/90 - -• -- -- -- -- -- -- - --
<br /> 05124190 16.42 -- -15.16 •• -- -- - -- - -
<br /> 061D5190 16.40 -- -15.14 - -- -- - -- - -
<br /> 06119/90 17.14 -- -15.86 - 3,510 3,180 790 6,490 - -
<br /> OV12190 17.21 -- -15.95 - -- -- -- - --
<br /> 06116/90 17.57 -16.31 - -- -- - -- - --
<br /> 09117/90 17.62 -- -16.56 -- -- -- -- -
<br /> 09119/90 17.62 -- -16.56 20,000 36 39 <50 7,700 -- -
<br /> 10/11190 17.94 •• -16.68 - -- -- - -- - -
<br /> 12106/90 17.78 -• -16.52 -- - -- - -- -- -
<br /> 02MV91 17.47 -- -16-21 7,800 1,100 730 320 3,600 - -
<br /> 02125f91 17.41 -- -16.15 - -- -- -- - -- -
<br /> 04123f91 16.56 -- -15.30 8,200 670 180 200 750 -• -
<br /> 7116f91 19.11 -- -17.85 9,400 650 230 210 1,100 -- --
<br /> 10/08/91 19.60 -- -18.34 8,700 660 150 260 820 -- --
<br /> OV22192 18.24 -- -16,98 32,000 3,200 600 3,6DO 3,600 -- --
<br /> 04l22l92 17.14 -• -15.88 26,000 2,800 1,300 B80 3,400 -- -
<br /> 07129192 16.62 -- -17.36 42,ODO 3,400 1,100 1,400 6,400 -- -
<br /> 10129192 16.99 - •17.73 25,000 3,600 700 1,200 4,000 •- -
<br /> OV27193 1537 - -14.51 31,000 2,500 540 1,100 3,100 - -
<br /> 04129193 13.96 - -12.70 28,000 2,520 640 1,400 4,400
<br /> 08/05/93 15.52 - -14,26 32,000 3,300 630 1,700 5,700 --
<br /> 11110193 15.85 - -14,59 31,000 2,600 290 1.500 4.400 - -
<br /> 03121194 15,29 - -14,03 28,000 2,900 290 1,700 4,500
<br /> 06127194 15,10 - -13,64 25,000 31000 180 1,900 4,100 - -
<br /> 09129194 16,11 - -14,85 27,700 3.200 150 1,780 2,900 - --
<br /> 1210B194 1571 -- -14,45 18,000 3,300 110 1,700 3,000 _
<br /> 03/06195 13.28 -- -12.D2 36,000 2,100 260 1,800 4,000 _-
<br /> 08/01195 a 14,49 2.74 -11.18 - - - » •- _-
<br /> 09/11/951501 1.31 -12.77
<br /> 12105195 a 14,84 0.37 -13.10
<br /> 03118516 9.55 -8.29 370,000 7,300 2,200 9,900 62,000
<br /> 06118196 8,87 -- -7.61 400,000 390 3,600 2,000 16,000 6,200 -
<br /> 09115196 12.58 -- -11.32 28,000 2,100 3,900 600 5.100 16,000 -
<br /> 11Chevron1942751Table512133-0MR.A3 11 of 24
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