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<br /> Table 2
<br /> CUMULATIVE GROUNDWATER ANALYSES SUMMARY
<br /> (in parts per billion)
<br /> Texaco Service Station
<br /> 440 West Charter Way
<br /> Stockton Caldomia
<br /> WELL DATE ETHYL- MTBE FECAL
<br /> I D. SAMPLED BENZENE TOLUENE BENZENE XYLENES TPH-G (ppm) COLIFORM
<br /> MW-1 05/10/91 SP SP SP SP SP -- --
<br /> 08/09/91 SP SP SP SP SP -- --
<br /> 11/06/91 SP SP SP SP SP - -
<br /> 02105/92 SP SP SP SP SP - --
<br /> 05/15/92 SP SP SP SP SP -- --
<br /> 10/15/92 SP SP SP SP SP -- --
<br /> 12/17/92 SP SP SP SP SP -- - -
<br /> 03/18/93 SP SP SP SP SP - --
<br /> 06/10/93 6,400 9,300 2,000 20,000 190,000 -- --
<br /> 09/20/93 1,000 9.9 340 710 9,200 - --
<br /> MW-2 05/10/91 1 ND ND ND 240 -- --
<br /> 08/09/91 7 ND 03 ND 430 -11/06/91 28 ND 0.6 1 2,800 - ---
<br /> 02/05/92 13 ND ND 4W 11600 -- --
<br /> 05/15/92 2.6 0.7 ND 049 190 - --
<br /> 10/15/92 - -- -- -- -- - -
<br /> 12/17/92 26 2 ND 12 1,800
<br /> j 03118/93 130 2 1 16 1,700 -- ---
<br /> 06/10/93 92 2 1 18 1,300 -- --
<br /> 09/20/93 120 3.4 9 64 2,300
<br /> MW-3 05/10/91 1,500 2,200 750 3,400 30,000 -- --
<br /> 08/09/91 2,000 3,300 1,300 5,900 27,000 - -11/06/91 1,900 11000 500 2,100 18,000 - --
<br /> 02/05/92 1,900 3,100 1,200 5,300 80,000 - --
<br /> 05/15/92 1,900 3,300 1,200 4,300 31,000 - --
<br /> 10/15/92 -- - - - -- - -
<br /> 12/17/92 3,500 2,000 950 3,100 31,000 - --
<br /> 03/18/93 2,200 2,400 1,200 4.500 44,000 - -
<br /> 06/10/93 1,200 860 380 1,500 22,000 -- --
<br /> 09/20/93 36 0.6 NO 44 160 --
<br /> MW-4 05/10/91 8,000 1,200 570 1,300 38,000 -- --
<br /> 08/09/91 20,000 8,700 2,400 6,400 62,000 -- ---
<br /> 11/06/91 24,000 5,700 2,300 5,200 68,000 -- --
<br /> 02/05/92 17,000 5,400 2,100 4,400 160,000 ND
<br /> 05/15/92 18,000 6,600 2,000 4,400 81,000 -- --
<br /> 10/15/92 -- -- -- -- -- -- --
<br /> 12/17/92 51,000 38,000 6,500 18,000 340,000 -- --
<br /> 03/18/93 20,000 5,200 2,200 4,900 140,000 --
<br /> 06/10/93 8,600 1,600 2,100 3,000 110,000 -_ _
<br /> 09/20/93 23,000 38,004 2,900 T,100 120,000
<br /> GROUNDWATER
<br /> =__j TECHNOLOGY
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