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<br /> Table 6
<br /> Historic Groundwater Sample Analytical Results
<br /> Earthgrams Baking Companies, Inc
<br /> 2651 South Airport Way
<br /> Stockton, California 95206
<br /> Concentration and Associated MCLs
<br /> Sample Date Benzene Toluene Ethylbenzene Xylenes. TPH-G TBA MTBE DIPE ETBE TAME 12-DCA
<br /> Ip 1 150 300 1750 - - 13 - - - (05)
<br /> MW-1 7/10/1987 6,800 17,000 ND 0 3 4100 78,000 NA NA NA NA NA NA
<br /> 4/26/1988 2,300 9,000 970 81000 NA NA NA NA NA NA NA
<br /> 3/19/1990 5,120 13,000 1,380 10,500 17,300 NA NA NA NA NA NA
<br /> 12/20/1990 7,100 17,500 1,800 14,200 9,500 NA NA NA NA NA NA
<br /> 4/09/1992 1,620 5,850 690 5,120 65,900 NA NA NA NA NA NA
<br /> 8/19/1992 4,720 13,700 1,780 14,000 96 000 NA NA NA NA NA NA
<br /> 12/23/1992 2,650 9,140 740 9,840 88,000 NA NA NA NA NA NA
<br /> 4/07/1993 2,300 11,200 1,840 15,300 196,000 NA NA NA NA NA NA
<br /> 7/30/1993 1,900 6,500 1,300 11,000 53 000 NA NA NA NA NA NA
<br /> 10/21/1993 2,200 6,400 1,400 11,000 41 OQO NA NA NA NA NA NA
<br /> 12/29/1993 1,700 4,900 1 500 9,600 67,000 NA NA NA NA NA NA
<br /> 3/23/1994 2,000 7,900 1,500 12,000 69,000 NA NA NA NA NA NA
<br /> 6/07/1994 1500 5,700 1200 10,000 34,000 NA NA NA NA NA NA
<br /> 9/08/1994 1,500 3,200 1200 8,400 28,000 NA NA NA NA NA NA
<br /> 2/12/1996 2,400 3,000 1,200 5,500 26 000 NA NA NA NA NA NA
<br /> 5/14/1996 960 3,400 680 5,100 27,000 NA NA NA NA NA NA
<br /> 9/18/1996 780 2,600 950 3,400 24,000 NA NA NA NA NA NA
<br /> 12/16/1996 890 2,800 570 3,800 23,000 NA NA NA NA NA NA
<br /> 7/15/1997 820 2,600 550 3,500 22,000 NA NA NA NA NA NA
<br /> 10/23/1997 500 11800 1,100 4,400 24,000 ND 20 ND 5 ND 5 ND 5 ND 5 NA
<br /> 1/29/1998 950 2,700 730 4,400 NA ND 20 ND 5 11 ND 5 ND 5 NA
<br /> 5/21/1998 620 2,300 1,300 6,700 NA ND 20 ND 5 12 ND 5 ND 5 NA
<br /> 10/28/1998 170 540 720 3,400 16,000 ND 20 ND 5 ND 5 ND 5 ND 5 NA
<br /> 5/28/1999 240 500 760 2 400 17,000 ND 40 ND 5 ND 5 ND 5 ND 5 NA
<br /> 8/18/1999 630 710 440 1,500 15,000 ND 500 ND 120 ND 120 ND 120 ND 120 NA
<br /> 11/08/1999 1,400 1 300 840 2,400 r20,OOO
<br /> ,000 26 ND 2 40 ND 2 ND 2 NA
<br /> 3/13/2000 280 590 490 1,560 000 ND 20 ND 5 10 ND 5 ND 5 NA
<br /> 7/02/2000 1,200 1,400 930 3,200 ND 20 ND 5 26 ND 5 ND 5 NA
<br /> 10/19/2000 560 390 380 1,700 000 ND 20 ND 5 13 ND 5 ND 5 NA
<br /> 1/18/2001 840 720 490 2100 ,000 ND 20 ND 5 18 ND 5 ND 5 NA
<br /> 4/19/2001 950 1,000 530 2,500 17,000 ND 20 ND 5 16 ND 5 ND 5 NA
<br /> 7/19/2001 970 760 530 2,600E 20,000 ND 20 ND 5 18 ND 5 ND 5 NA
<br /> Table 4&6 Lab Data Summary(2005_04)XLS 1 Historic
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