WELL CONCENTRATIONS
<br /> I~ormer Texaco Service Station
<br /> 440 W. Charter Way
<br /> IIStockton, CA
<br /> MTBE Depth to GW SPH
<br /> Well ID Date
<br /> FTPPH B T E X MTBE 8020 8260 TOC Water Elevation Thickness
<br /> (ug/L) (ug/L) (ugm (ug/L) (ug/L) (ug/L) (MSL) (ft } (MSL) (ft )
<br /> �I II
<br /> MW-11 10/22/1993 NA NA NA 11 NA11 NA NA NA 1017 3965 -2948 NA
<br /> MW-11 12/22/1993 NA - NA NA f f NAIJ NA NA NA 1017 3940 -2923 NA
<br /> MW-11 03/16/1994 120,000 12,000 13,000 �12,40d 6,900 NA NA 1017 3870 -2853 NA
<br /> MW-11 06/15/1994 16,000 4,300 2,100 1149011 130 NA NA 1017 3827 -2810 NA
<br /> MW-11 09/22/1994 45,000 5,500 4,700 198011 3,300 NA NA 1017 3973 -2956 NA
<br /> MW-11 12/01/1994 68,000 13,000 12,000 11,800 5,800 NA NA 1017 3975 -2958 NA
<br /> MW-11 02/16/1995 73,000 14,000 12,000 112,200 6,400 NA NA 1017 3655 -2638 NA
<br /> MW-11 05/17/1995 17,000 1,900 2,400 �j 470 11 1 1,400 NA NA 1017 3218 -2201 NA
<br /> MW-11 08/15/1995 2,700 870 35 11 1411 40 <100 NA 1017 3180 -21 63 NA
<br /> MW-11 11/16/1995 49,000 10,000 8,900 11,200 4,700 NA NA 1017 3220 -2203 NA
<br /> MW-11 02/27/1996 5,100 1,300 470 92 290 NA NA 1017 2937 -1920 NA
<br /> MW-11 05/15/1996 66,000 18,000 9,200 ;, }12,000' 8,000 NA NA 1017 27 65 -1748 NA
<br /> MW-11 08/22/1996 17,000 4,700 1,600 11 340(1 1,200 <600 NA 1017 2832 -1815 NA
<br /> MW-11 11/25/1996 5,600 2,100 240 63 210 <600 NA 1017 2835 -1818 NA
<br /> MW-11 02124/1997 910,000 20,000 15,000 11 <5011 <50 <3,000 NA 1017 2456 -1439 NA
<br /> MW-11 05/19/1997 39,000 13,000 3,300 X11,200 4,100 <2,000 NA 1017 2420 -1403 NA
<br /> MW-11 08/21/1997 110,000 27,000 19,000 '2,800, 11,000 <3,000 NA 1017 2529 -1512 NA
<br /> MW-11 11/18/1997 32,000 8,100 3,900 1I 630 11 2,100 420 NA 1017 2627 -1610 NA
<br /> MW-11 02109/1998 86,000 23,000 15,000 J`2,300 9,400 <600 NA 1017 2406 -1389 NA
<br /> MW-11 05/21/1998 110,000 19,000 1,100 111,500 4,600 640 NA 1017 1971 -954 NA
<br /> MW-11 08/11/1998 31,000 12,000 1,200 710 1,500 150 NA 1017 1974 -957 NA
<br /> MW-11 11/09/1998 25,000 6,800 2,100 E 390 1,300 <50 NA 1017 2097 -1080 NA
<br /> MW-11 02/17/1999 1,500 687 569 1<1 00 129 146 NA 1017 2053 -1036 NA
<br /> MW-11 05/25/1999 2,500 980 <10 �j 61 (j <10 <50 NA 1017 1935 -9 18 NA
<br /> MW-11 08/18/1999 6,600 2,670 128 �f 11811 119 <100 NA 1017 1997 -980 NA
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