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Pago 35 <br /> i <br /> Table 1 <br /> Groundwater Elevation and Analytical Data <br /> ARCO Service Station#2133 <br /> 2908 Benjamin Holt Dr,Stockton,CA <br /> Well Depth Product Groundwater Groundwater Xylenes <br /> Well Date Elevation to Water Thickness Elevation Elevation TPHg Benzene Toluene Ethylbenzene (total) MtBE DO <br /> Number Sampled (ft,MSL) (ft,TOC) (ft) (it,MSL) Change(ft) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (mg/L) <br /> MW-1 1215101 P 858 - -729 052 -- -- __ __ __ <br /> (cant) 3112!02 P 680 -- -551 178 <50 <0 50 <0 50 <0 50 <0 50 <2 5 1 11 <br /> MW-2 11/10/93 2 88 1689 -1401 - 950 67 72 6 6 120 <br /> 3121/94 1644 -1356 045 450 100 6 2 16 83 <br /> 6127/94 1629 -1341 0 15 390 55 13 9 6 72 -- <br /> 9/29/94 -- -- -- <br /> 12/8/94 <br /> 1218194 15 43 -- -1255 -- 580 29 27 6 2 130 <br /> 3/8/95 254 1297 -- -1009 246 3,800 180 42 89 370 -- <br /> 6/1/95 -- - — - - - -- - - <br /> 9111195 1374 -- -1120 - 4,100 290 51 140 170 <br /> 12/5/95 1 15 1410 -1295 -175 -- -- -- __ __ _ <br /> 3118/96 860 -745 550 4,800 250 18 56 280 -- <br /> 6/18/95 9 61 -846 -101 -- -- -- __ __ _ <br /> 9/25196 1220 -1105 -2 59 120 27 <0 5 3 18 <5 <br /> 12/4/96 1178 -- -1063 0 42 -- -- -- -- -- <br /> 3/19/97 P 733 -618 4 45 510 17 089 31 44 03 <br /> 615/97 P 8 83 -- -768 -150 -- -- -- -- -- 04 <br /> 8119/97 NP 1033 -918 -1 50 2,400 17 <5 <5 260 <50 0 3 <br /> 11/25/97 P 1054 -939 -0 21 -- -- -- __ __ __ <br /> 3119198 P 427 -- -312 627 310 3 6 <0 5 2 4 <0 5 <5 5 5 <br /> 6/24198 6 41 -526 -214 -- -- — __ __ <br /> 9110198 P 804 -- -689 -163 157 0 783 <0 5 <0 5 0 604 <5 <br /> 12/17/98 812 -- -697 -008 -- -- -- __ __ __ -_ <br /> 3/10/99 P 5 95 - -480 217 <50 <0 5 <0 5 <0 5 <0 5 <5 6 4 <br /> 6/22199 798 - -6 83 -203 -- -- -- -- -- -- 41 <br /> 9/13199 NP 9 62 -847 -164 <50 <0 5 <0 5 <0 5 <0 5 <5 1 5 <br /> 12/15/99 954 - -839 008 -- -- -- -- __ 0 6 <br /> 3/23/00 P 486 -- -371 4 68 <50 <0 5 <0 5 <0 5 <0 5 <2 5 5 0 <br /> 6/21100 7 12 -597 -226 -- -- -- -- -- -- 19 <br /> 9/13100 NP 8 87 -- -772 -175 <50 <0 5 <0 5 <0 5 <0 5 <2 5 165 <br /> 12/15/00 8 33 -718 0 54 -- -- -- -- -- -- 1 76 <br /> 3/2101 P 630 -515 2 03 <50 0 <0 500 <0 500 <0 500 <0 500 <2 50 4 2 <br /> 5110/01 6 36 -- -5 21 -006 -- -- -- -- 2 4 <br /> 1 <br /> Projects/ARCO/213WReportsffables/gwtables2133 xfs <br />