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Table 2 <br /> Groundwater Elevation and Analytical Data(ARCO) <br /> ARCO SefVICe Station 02133 <br /> 2908 Benjamin Haft Dnve <br /> Stockton Calrtomia <br /> Well Depth Product Groundwater Groundwater Ethyl- Xylenes <br /> Well Date Elevation to Water Thickness Elevation Elevation TPHg Benzene Toluene benzene (total) MtBE DO <br /> Number Sampled (ft,MSL) (ft,TOC) M (ft,MSL) Change(ft) (ugll) NO (u gal Mill) (ugn) (ugn) (mg1L) <br /> &W02 P 789 633 G87 <60 <0 50 <0 50 <0 50 <0 50 <25 106 <br /> E 9 924/02 P 976 820 187 <50 <0 50 <0 50 <0 50 <0 50 <2 5 073 <br /> (cont) 12/17/02 P 815 -659 1 61 76 <0 50 <0 50 19 2 3 2 5 <br /> 3118/03 P 7 96 640 019 <50 <0 50 <0 50 <0 50 <0 50 <2 5 1 21 <br /> 6117!03 813 6-57 -0.17 < <br /> E10 8/26/88 1 26 <br /> 1128/68 2 780 5 240 690 3 570 <br /> 227189 -- 2 970 3 020 750 5 030 <br /> 5/30189 — 5 520 5 760 1 060 6 900 <br /> 822.189 -- 2 590 32-20 570 5200 <br /> 12!4/89 1 300 1200 400 3200 <br /> 114190 1637 1511 <br /> 2/1/90 1614 14 86 023 <br /> 2/15/90 1612 14 86 002 <br /> 222190 1690 15 64 -078 -- <br /> 318/90 1590 1464 100 339 606 268 1 480 <br /> 415190 1606 1480 016 — — <br /> 4119/90 1620 1494 014 <br /> 5110/90 — <br /> 524/90 1642 — 1516 <br /> 6/5/90 1640 1514 002 — — <br /> 6119190 1714 1588 074 3 510 3 180 790 6 490 <br /> 7112/90 1721 1595 -007 — <br /> 8116190 1757 1631 036 — <br /> 9117/90 1782 1656 025 — — <br /> 9/19190 17 82 1656 000 20 000 36 39 <50 7 700 <br /> 10/11/90 17 94 1668 012 <br /> 1216/90 1778 - 1652 016 <br /> 2112/91 1747 1621 031 7 800 1 100 730 320 3 600 <br /> 22591 1741 1615 0 06 -- <br /> 423/91 1656 1530 0 85 8200 670 180 200 750 <br /> 7116/91 1911 1785 2 55 9 400 850 230 210 1 100 <br /> 10/8/91 1960 1834 -049 8 700 860 150 260 820 <br /> 122/92 1824 1698 136 32 000 3200 800 3 600 3 600 <br /> 422/92 1714 — 1588 110 26 000 2 800 1 300 880 3 400 <br /> 729/92 1862 1736 148 42 000 3 400 1 100 1 400 6 400 — <br /> t 0!29192 1899 1773 037 25 000 3 600 700 1200 4 000 <br /> 127/93 1577 1451 322 31 000 2 500 540 1 100 3 100 <br /> 429193 1396 1270 181 28 000 2 500 640 1 400 4 400 <br /> 8/5!93 1552 1426 156 32 000 3 300 630 1 700 5 700 <br /> 11/10/93 1585 1459 0 33 31 000 2 600 290 1 500 4 400 <br /> 3/21194 1529 1403 0 56 28 000 2 900 290 1 700 4 500 <br /> 627/94 1510 — 1384 019 25 000 3 000 180 1 900 4 100 — <br /> 929/94 1611 1485 101 27 700 3200 150 1780 2 900 <br /> 12054 1571 1445 040 18 000 3 300 110 1 700 3 000 <br /> Projects/AACO21331Tables/gwtables2133 zfs 14 of 29 <br />