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Tab*
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<br /> Groundwater Monitoring Data
<br /> 1995 to Present
<br /> ARCO Service Station No 548, 1612 Hammer Lane, Stockton, California
<br /> Well Elevation Static Top Elevation Groundwater
<br /> Sample of Top Water of of Floss Ethyl- Tot.►l
<br /> Number Date of Casing Level Screen Grounds-vater Direction TPHG Benci,nc, Toluene benzene Xilenes MTBE 1 Observations
<br /> VW-1 (43) 09/29/98 [NP] NM 2873 E 18,800 573 590 873 4,120 2,300 No FP,No S, Yes 0
<br /> VW-1 (43) 12/30/98 [NP] NM 2650 -- SE 19,200 2,150 <50 691 3,310 785 No FP,No S,Yes 0
<br /> VW-1 03/31/99 NM 2497 -- E-SE Not scheduled for sampling No FP,No S,No 0
<br /> VW-1 06/28/99 NM 2599 -- SE Not scheduled for sampling No F1',No S,O=NE
<br /> VW-1 09/10/99 NM 2833 F Not scheduled for sampling No H,No S,O=NE
<br /> VW-1 12/13/99 NM 2746 E Not scheduled for sampling No FP,No S,O=NE
<br /> VW-1 03/28/00 NM 2423 SF Not schedulLd for sampling No FP,No S,O=NE
<br /> VW-1 06/26/00 NM 25 11 F Not scheduled for sampling No FP,No S,O=NE
<br /> VW-2 (41) 09/29/98 [NP] NM 2901 -- E 13,200 822 <12 5 1,370 754 <125 No FP,No S,Yes O
<br /> VW-2 (4 1) 12/30/98 [NP] NM 2747 -- SE 8,950 778 <20 1,180 339 <200 No FP,No S, Yes 0
<br /> VW-2 03/31/99 NM 2521 -- E-SE Not scheduled for sampling No FP,No S,No 0
<br /> VW-2 06/28/99 NM 2635 -- SE Not scheduled for sampling No FP,No S,O=NE
<br /> VW-2 09/10/99 NM 2929 -- E Not scheduled for sampling No FP,No S,O=NE
<br /> VW-2 12/13/99 NM 2843 L Not scheduled for sampling No FP,No S,O=NE
<br /> VW-2 03/28/00 NM 2524 SE Not scheduled for sampling No 1'P,No S,O=NE
<br /> VW-2 06/26/00 NM 26 10 E Not scheduled for sampling No FP,No S,O=NE
<br /> VW-3 (40) 09/29/98 [NP] NM 2945 -- E 39,300 2,360 391 1,540 9,790 <500 No FP,No S, Yes O
<br /> VW-3 (40) 12/30/98 [NP] NM 2728 SE 40,500 3,450 287 2,370 11,700 <500 No FP,No S,Yes 0
<br /> VW-3 03/31/99 NM 2587 -- E-SE Not scheduled for sampling No FP,No S,No O
<br /> VW-3 06/28/99 NM 26 88 - SE Not scheduled for sampling No FP,No S,O=NE
<br /> VW-3 09/10/99 NM 2889 -- E Not scheduled for sampling No FP,No S,O=NE
<br /> VW-3 12/13/99 NM 2806 E Not scheduled for sampling No FP,No S,O=NE
<br /> VW-3 03/28/00 NM 2488 SL Not scheduled for sampling No FP,No S,O=NE
<br /> VW-3 06/26/00 NM 2978 E Not scheduled far sampling No FP,No S,O=NE
<br /> C\ARCO\05481QTRLY\0548g200 As Delta
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