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<br /> TAE 3- - - -� - - -- -,- _ _ - • -
<br /> Analytical Results of Ground Water Samples - Site Invest>gation_ - _ - - _ z
<br /> - - - RAINWATER CAR WASH - 420 West Yosemite Avenue,Manteca, California
<br /> EPA 8020 EPA 8260 Modified
<br /> _ Sample Sample Modified I _ID -Date Ethyl-
<br /> _- TPII g TPHt] Benzene Toluenebenzene Xylenes MTBE -MTBE DIPE TAME ETBE TBA EDB 1,2-DCA TIC PCE
<br /> - 07-11-00 1,200' - NA 26 32 ND<O 6 120 18,000 20,000 ND<500 580 ND<500 ND<2500 ND<500 ND<500 NA NA
<br /> 10-31-00 ND<1900 NA 17 96 ND<4 33 21,000 22,000 ND<500 1,100 ND<500 ND<2500 ND<500 ND<500 NA NA
<br /> - -T 01-31-01 420' ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 10,000 -12,000 ND<170 200 ND<170 ND<850 ND<170 ND<170 ND<170 ND<170
<br /> 04-30-01 860' NA ND<2- ND<2 ND<O 5 ND<O 5 22,000 24,000 ND<500 ND<500 ND<500 ND<2500 ND<500 ND<500 ND<500 ND<500
<br /> - 12-04-01 2,000 - NA ND<O 5 ND<O 5 ND<O 5 ND<O 5 1,500 1,900 ND<f 1VD<l ND<1 ND<1 - ND<25 ND<25 ND<50 ND<50
<br /> Mw-l- 02-26-02 - 110 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 240 200 ND<5 52 ND<5 ND<25 NA NA NA - NA
<br /> 05-29-02 - 850 NA ND<O 5 ND<O 5 ND<O 5 ND<O 5 2,300_ 1,700 ND<2 5 79 ND<2 5 100 ND<2 5 ND<2 5 NA NA
<br /> -- -- - 08-16-02 190 ND<50 ND<O 5 ND<O 5 N6<0 5 ND<O 5 690 420 - ND<2 5 19 ND<2 5 ND<100 ND<2 5 ND<2 5 ND<2 5 ND<2 5
<br /> 11-11-02 ND<50 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 NA 21 ND<O 5 081 ND<O 5 ND<20 ND<O 5 N6<0 5 064 25
<br /> 03-27-03 150 NA ND<O 5 ND<O 5 ND<O 5 ND<1 110 120 ND<1 36 ND<l ND<10 ND<O 5 ND<O 5 NIKI 23
<br /> 06-05-03 8,000 -NA ND<O 5 ND<O 5 ND<O 5 ND<O 6 -NA 8,100 ND<l 140 ND<l ND<10 ND<O 5 ND<O 5 ND<1 28
<br /> 08-19-03 2,100 1 NA ND<O 5 ND<O 5 NIKO 5 ND<O 6 NA 2,100 NI?<l 67 ND<l ND<10 ND<O 5 ND<O 5 ND<1 3
<br /> -- 07-11-00 140,000` -NA 13,000- 28,000 3,200 17,000 980,000 950,000 ND<25000 ND<25000 ND<25000 ND<125000 ND<25000 ND<25000 NA NA
<br /> 10-31-00 140,000' NA_ 18,000- 28,000 3,700 20,000 210,000 180,000 ND<5000 ND<5000 ND<5000 ND<25000 ND<5000 ND<5000 NA NA`
<br /> 01-31-01 120,000' 2,700' 9,960 23,000 3,100 16,000 950,000 730,000 ND<10000 ND<10000 ND<10000 ND<50000 ND<10000 ND<10000 ND<10000 ND<1000
<br />- _ 04-30-01 110,000' NA 12,000 17,000 2,600 13,000 450,000 530,000 ND<10000 ND<10000 ND<10000 ND<50000 ND<10000 ND<10000 ND<10000 ND<1000
<br /> 02-26-02 110,000 6,3003- 1,600 4,500 1,300 5,100 150,000 150,000 ND<2500 ND<2500 ND<2500 ND<12500 NA NA NA NA
<br /> _ MW-2_ 05-29-02 190,000 NA 4,300 9,200 1,500 6,500 300,000 240,000 ND<250 2,600 ND<250 ND<10000 ND<250 ND<250 NA NA
<br /> 08-16-02 NA- NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
<br /> 11-11-02 91,000 8,100'_ 1,200 9,000r 2,300 12,000 NA 74,000 ND<100 - 810 ND<100 ND<4000 NIX 100 NIK100 ND<100 ND<100
<br /> 03-27-03 54,000 NA 340 1,400 850 3,100 22,000 26,000 NIK5 240 ND<5' ND<50- ND<2 5 ND<2 5 ND<5 440
<br /> -- - - 06-05-03 100,000 NA 810 2,300 880 2,300 NA 120,000 ND<10 740 ND<10 NIX100 ND<5 ND<5 ND<10 29
<br /> 08-19-03 30,000 NA 330 1,500 - 830 2,700 NA 5,000 ND<10 170 ND<10 ND<100 ND<5 ND<5 ND<10 18
<br /> 07-11-00 1,400' NA 280 67 16 110 18,000 21,000 ND<500 ND<500 ND<500 ND<2500 ND<500 ND<500 NA NA
<br /> _ 10-31-00 1,500' _ -NA 360 43 30 110 - 11,000 9,700 NIX350 ND<350 ND<350 ND<1800- ND<350 ND<350 NA NA
<br /> 01-31-01 1,800' 130' 400 89 44 110 29,000 21,000 ND<350 ND<350 ND<350 ND<350 ND<350 ND<350 ND<350 ND<350
<br /> 04-30-01 1,400' NA 200 96 17 80 24,000 25,000 NIX500_ ND<500 ND<500 ND<2500 ND<500 ND<500 ND<500 ND<500
<br /> 12-04-01 60,000 NA ND<O 5 ND<O 5 ND<O 5 ND<1 54,000 50,000 ND<l ND<1 ND<1 N6<5 ND<100 ND<100 ND<200 230 -
<br /> MW-3
<br /> 02-26-02 16,000 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 41,000 37,000 ND<1000 ND<1000 ND<1000 ND<5000 NA NA NA NA
<br /> - 05-29-02 750 NA ND<O 5 ND<O 5 ND<O 5 ND<O 5 2,500 1,500 ND<2 5 25 ND<2 5 ND<100 ND<2 5 ND<2 5 NA NA
<br /> 08-16-02 520 ND<50 ND<O 5 ND<0 5 ND<O 5 ND<O 5 1,300 960 ND<2 5 23 ND<2 5 ND<100 ND<2 5 ND<2 5 ND<2 5 29
<br /> _ 11-11-02 270 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 NA 630 ND<O 5 62 ND<O 5 ND<20 ND<O 5- ND<O 5 - 09 24
<br /> 03-27-03 3,000 NA ND<O 5 ND<O 5 ND<O 5 ND<1 4,000 4,400 ND<1 34 ND<1 ND<10 ND<O 5 ND<O 5 Nl3<1 3
<br /> 06-05-03 990 NA ND<O 5 ND<O 5 ND<O 5 ND<O 6 NA 1,100 ND<1 12 ND<1 ND<10 ND<O 5 ND<O 5 ND<l 3
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