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Table 6
<br /> Historic Groundwater Sample Analytical Results - BTEX and TPH-G
<br />' Earthgrains Baking Companies, Inc.
<br /> 2651 South Airport Way
<br /> Stockton, California 95206
<br />' Sample pate Concentration L
<br /> ID Benzene Toluene Ethylbenzene Total Xylenes TPH-G
<br /> SP-1 8/18/1999 3,300 430 890 4,200 20,000
<br /> 11/08/1999 2,800 360 780 4,100 18,000
<br /> 3/13/2000 1,400 260 560 2,390 20,000
<br /> 7/02/2000 11900 260 800 3,600 17,000
<br /> 10/19/2000 2,000 220 960 4,000 26,000
<br /> 1/18/2001 1,900 230 940 4,500 23,000
<br /> 4/19/2001 1,500 200 690 3,700 16,000
<br />' 7/19/2001 2,000 250 820 5,000 23,000
<br /> 10/24/2001 2,100 200 1,000 4,000 26,000
<br /> 1/23/2002 2,100 300 1,100 6,000 27,000
<br /> "* 4/26/2002 620 45 150 1,400 6,800
<br />'
<br /> 8/01/2002 670 87 250 2,000 14,000
<br /> 11/05/2002 490 26 240 1,500 9,400
<br /> 2/05/2003 490 ND(50) 460 1,700 14,000
<br /> 6/24/2004 920 36 450 1,800 19,000
<br /> 10/11/2004 1,700 200 660 2,700 20,000
<br /> 2/01/2005 1,500 400 760 3,500 22,000
<br /> 4/26/2005 920 310 800 4,800 24,000
<br /> 7/25/2005 1,100 140 - 620- 2,500 16,000-
<br /> SP-2
<br /> 6,000`SP-2 11/08/1999 24 11 15 17 4,000
<br /> 3/13/2000 39 ND (0 5) 13 72 ND (50)
<br /> 7/02/2000 25 48 19 53 3,900
<br /> 10/19/2000 33 46 ND(5 0) 2,100 6,100
<br /> 1/18/2001 ND(0 5) 8 5 11 18 3,300
<br /> ' 4/20/2001 35 ND(10) 17 37 8,200
<br /> 7/19/2001 11 19 16 29 6,700
<br /> 10/24/2001 68 11 18 40 5,600
<br /> 1/24/2002 710 710 810 2,200 27,000
<br /> 4/26/2002 ND(0 5) 1 5 11 10 4,900
<br /> 8/01/2002 35 31 20 69 6,400
<br /> 11/05/2002 12 58 10 37 4,300
<br /> 2/05/2003 ND(5 0) ND(5 0) 72 ND(10 0) 4,000
<br /> 6/24/2004 ND(2 5) ND(2 5) 34 ND(5 0) 2,000
<br /> 10/08/2004 ND(2 5) 6 8 61 ND(2 5) 1,200
<br /> 2/01/2005 ND(2 5) ND(2 5) 11 16 2,300
<br /> 4/26/2005 ND(2 5) ND(2 5) 9 2 18 3,000
<br /> 7/25/2005 ND(2 5) ND(2 5) 86 46 1,200
<br /> r
<br /> ENV/62400132/121382eg/Investigation and Quarterly Reports 1 Table 4&6-TPH+BTEX Results(2005_03)XLS/Historic(2)
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