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Table 3
<br /> CUMULATIVE GROUNDWATER ANALYSES SUMMARY
<br /> (in parts per billion)
<br /> Texaco Service Station
<br /> 440 West Charter Way
<br /> Stockton, California
<br /> WELL DATE ETHYL-- MTBE FECAL
<br /> I. D SAMPLED BENZENE TOLUENE BENZENE XYLENES TPH-G (ppm) COLLIFORM
<br /> MW-1 05/10/91 SP SP SP SP SP - --
<br /> 08/09/91 SP SP SP SP SP - -11/06/91 SP SP SP SP SP -- -
<br /> 02/05/92 SP SP SP SP SP
<br /> 05/15/92 SP SP SP SP SP -- --
<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 06 1 2,800 - --
<br /> 02/05/92 13 ND ND 48 1,600 -- --
<br /> 05/15/92 2.6 0,7 ND 0.49 190 - --
<br /> MW-3 05/10/91 1,500 2,200 750 3,400 30,000 - -
<br /> 08/09/91 2,000 3,300 11300 5,900 27,000 - -
<br /> 11/06/91 1,900 1,000 500 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 /> 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 /> MW--5 05/10/91 21,000 9,000 2,000 5,500 83,000 - --
<br /> 08/09/91 9,400 1,400 740 1,800 28,000 --11/06/91 9,500 1,300 740 1,900 38,000 -
<br /> 02/05/92 7,000 810 690 1,400 66,000 ND --
<br /> 05/15/92 6,900 900 690 1,500 28,000 - --
<br /> MW-6 05/10/91 8 05 0.4 5 1,300
<br /> 08/09/91 20 2 1 10 1,100 -- -11/06/91 21 2 1 10 1,600
<br /> 02/05/92 45 ND ND 4 1,800 -- 160 cfu/100 ml
<br /> 05/15/92 10 073 ND 3.9 200 .� M
<br /> MW--7 05/10/91 630 62 590 680 16,000 -- --
<br /> 08/09/91 780 150 670 1,200 14,000 --11/06/91 1,200 190 540 1,300 16,000 -- -
<br /> 02/05/92 11100 60 430 780 24,000 -- 90 cfu/100 m I
<br /> 05/15/92 1,200 46 230 570 9,400 -- -
<br /> GROUNDWATER
<br /> TECHNOLOGY
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