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1 r.
<br /> Table 2
<br /> Groundwater Analytical Data
<br /> 440 West Charter Way, Stockton, CA
<br /> Ethyl-
<br /> Well Date TPHg Benzene Toluene benzene Xylenes
<br /> Number Sampled (ppb) (ppb) (ppb) (ppb) (ppb)
<br /> MW-4 02/05/92 160,000 17,000 5,400 2,100 4,400
<br /> 05/15/92 81,000 18,000 6,600 2,000 4,400
<br /> 10/15/92 - -- -- -- --
<br /> 12/17/92 340,000 51,000 38,000 6,500 18,000
<br /> 03/18/93 140,000 20,000 5,200 2,200 4,900
<br /> 06/10/93 110,000 8,600 1,600 2,100 3,000
<br /> 09/20/93 120,000 23,000 38,000 2,900 7,100
<br /> 03/16/94 78,000 14,000 1,100 2,100 1,200
<br /> 06/15/94 20,000 19,000 1,200 1,200 950
<br /> 09/22/94 49,000 12,000 1,800 1,100 1,200
<br /> 12/01/94 57,000 17,000 3,500 1,700 2,100
<br /> 2117195 64,000 16,000 8,500 1,900 4,100
<br /> MW-5 02/05/92 66,000 7,000 810 690 1,400
<br /> 05/15/92 28,000 6,900 900 690 1,500
<br /> 10/15/92 -- -- -- -- -
<br /> 12/17/92 52,000 12,000 1,700 1,200 2,000
<br /> 03/18/93 42,000 6,500 570 940 1,700
<br /> 06/10/93 52,000 6,500 400 700 1,600
<br /> 09/20/93 180,000 9,800 14,000 4,000 28,000
<br /> 03/16/94 32,000 4,100 600 820 1,500
<br /> 06/15/94 15,000 8,300 610 610 1,000
<br /> 09/22/94 49,000 8,400 1,100 590 1,300
<br /> 12/01/94 36,000 7,100 950 730 1,500
<br /> 2117195 15,000 3,800 120 380 420
<br /> MW-6 02/05/92 1,800 4 5 ND ND 4
<br /> 05/15/92 200 10 073 ND 3 9
<br /> 10/15/92 - -- -- -- --
<br /> 12/17/92 450 ND 1 3 ND 6 8
<br /> 03/18193 180 10 0 8 ND 3 7
<br /> 06/10/93 150 8 1 5 ND 3 7
<br /> 09/20/93 36,000 2,200 2,500 540 4,300
<br /> 03/16/94 150 46 1 2 ND 3 5
<br /> 06/15/94 160 073 044 <0 5 <0 5
<br /> 09/22/94 200 2 0 1 3 060 1 9
<br /> 12/01/94 180 1 6 066 <0 5 1 3
<br /> 2116195 160 21 1 2 <0 5 1 4
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