WELL CONC�TRATIONS
<br /> Former Texaco Service Station
<br /> 440 W. Charter Way
<br /> Stockton, CA
<br /> MTBE MTBE Depth to GW SPH
<br /> Well ID Date TPPH TEPH B T E X 8020 8260 TOC Water Elevation Thickness
<br /> u IL u IL u IL u IL {u IL {u IL u /L u IL MSL (ft ) MSL} (ft }
<br /> I
<br /> MW-5 09/20/1993 180,000 NA 9,800 14,000 4,000 28,000 NA NA 1027 NA NA NA
<br /> MW-5 1012211993 NA NA NA NA NA NA NA NA 1027 3960 -2933 NA
<br /> MW-5 12/22/1993 NA NA NA NA NA NA NA NA 1027 3956 -292 NA
<br /> MW-5 03/16/1994 32,000 NA 4,100 600 820 1,500 NA NA 1027 3888 -2861 Sheen
<br /> MW-5 06/15/1994 15,000 NA 8,300 1 610 610 1,000 NA NA 1 1027 3842 -2815 NA
<br /> MW-5 09/22/1994 49,000 NA 8,400 1,100 590 1,300 NA NA 1027 3993 -2966 NA
<br /> MW-5 12/01/1994 36,000 NA 7,100 950 730 1 500 NA NA 1027 3990 -2963 NA
<br /> MW-5 02/16/1995 15,000 NA 3,800 120 380 420 NA NA 1027 3680 -2653 NA
<br /> MW-5 05/17/1995 18,000 NA 5,600 150 610 660 NA NA 1027 3228 -2201 NA
<br /> MW-5 08/15/1995 23,000 NA 6,800 300 620 710 <500 NA 1027 31 95 -2168 NA
<br /> MW-5 11/16/1995 21,000 NA 8,200 240 500 460 NA NA 1027 3230 -2203 NA
<br /> MW-5 02/27/1996 24,000 NA 8,800 580 630 750 NA NA 1027 2930 -1903 NA
<br /> MW-5 05/15/1996 14,000 NA 6,100 72 230 170 NA NA 1027 2755 -1728 NA
<br /> MW-5 08/22/1996 8,700 NA 3,500 42 78 65 <600 NA 1027 2824 -1797 NA
<br /> MW-5 11/25/1996 15,000 NA 6,000 160 250 230 <2,000 NA 1027 2840 -18 13 NA
<br /> MW-5 02/24/1997 12,000 NA 5,900 120 210 180 <600 NA 1027 2466 -1439 NA
<br /> MW-5 05/19/1997 2,000 NA 890 15 16 22 <300 NA 1027 2410 -1383 NA
<br /> MW-5 08/21/1997 30,000 NA 11,000 390 390 460 <2,000 NA 1027 2403 -1376 NA
<br /> MW-5 11/18/1997 18,000 NA 7,600 50 130 110 <200 NA 1027 2628 -1601 NA
<br /> MW-5 02/09/1998 4,900 NA 2,400 89 23 22 54 NA 1027 2409 -1382 NA
<br /> MW-5 05/21/1998 780 NA 140 1 0 30 1 1 33 NA 1027 1981 -954 NA
<br /> MW-5 08/11/1998 11,000 NA 3,800 110 140 160 180 NA 1027 1991 -964 NA
<br /> MW-5 11/0911998 5,400 NA 1,900 <5 0 75 63 110 NA 1027 2087 -1060 NA
<br /> MW-5 02/17/1999 <50 0 NA <0 500 <0 500 <0 500 <0 500 <2 00 NA 1027 21 10 -1083 NA
<br /> MW-5 05/25/1999 <50 NA <0 50 <0 50 <0 50 <0 50 68 NA 1027 1988 -961 NA
<br /> MW-5 08/18/1999 <50 0 NA <0 500 <0 500 <0 500 <0 500 441 NA 1027 1978 -951 NA
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