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Table 2 <br /> Groundwater Elevation and Analytical Data(ARCO) <br /> ARCO Service Station#2133 <br /> 2908 Benjamin Halt Drive <br /> Stockton California <br /> Well Depth Product Groundwater Groundwater Ethyl Xylenes <br /> Well Date Elevation to Water Thickness Elevation Elevation TPHg Benzene Toluene benzene (total) MtBE 00 <br /> Number Sampled ft,MSL) (ft,TOC) (ft) (ft MSL) Change(H) (ug/1) WWI) (ugA) (u (ugA) (ugA) (mg/L) <br /> 3/2/01 P 619 sheen 4 93 206 6 830 1 770 <50 0 131 226 19 600 <br /> 5/10/01 P 6 62 536 043 4 500 879 229 721 354 2 750 <br /> 6!22!01 P 905 779 2 43 8 800 810 250 360 1 500 13 000 <br /> 12!5101 P 848 7 22 0 57 11 000 2 400 110 580 600 37 000 6 76 <br /> 3/12102 P 647 521 2 01 <20 000 610 <200 <200 450 44 000 086 <br /> 6/6102 P 735 -609 088 8 400 200 <50 <50 <50 14 000 022 <br /> 9124/02 P 910 7 84 1 75 570 5 6 <2 5 <2 5 <2 5 780 Oil <br /> 12!17102 P 797 671 1 13 12 000 620 68 160 <20 8 500 <br /> 3110103 P 745 619 0 52 1 100 6 5 <5 0 <50 <5 0 1 300 1 08 <br /> 6/17103 P 749 623 004 170 37 <1 0 15 3 5 290 010 <br /> 9124/03 a P 925 7 99 1 76 6200 240 110 300 1 300 1 500 101 <br /> 121181x3 P 889 — 7 63 036 3,300 78 17 54 220 1,100 — <br /> E 11 8126188 342 <br /> 11/28/88 440 380 110 460 <br /> 2127/89 400 250 120 820 <br /> 5/30189 -- 437 162 97 281 <br /> 8122189 160 36 38 220 — <br /> 12/4/89 240 26 38 290 <br /> 114190 1839 14 97 <br /> 211190 1819 1477 020 <br /> 2115190 1816 1474 0 03 <br /> 2122190 1693 1551 077 <br /> 3/8190 1791 1449 102 801 313 756 242 <br /> 4/5/90 1817 1475 026 <br /> 1/Projects/ARCO/21331Tables/gwiables2133 xis 29 01 56 <br />