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<br /> TABLE 3
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES - SITE INVESTIGATION
<br /> RAINWATER CAR WASH
<br /> f
<br /> 420 West Yosemite Avenue, Manteca, California
<br /> I
<br /> EPA 8015 EPA 8020 EPA 8260 Modcfied R m
<br /> Sample Sample Modified
<br /> ID Date Ethyl-
<br /> TPH-g TPH-d Benzene Toluene benzene I Xylenes MTBE MTBE D1PE TAME ETBE 'IBA EDB 1,2-DCA _ TCE- _ PCE _
<br /> 07-11-00 1,2002 NA 26 32 ND<O 6 120 18,000 20,000 ND<500 580 ND<500 N1X2500 ND<500 ND<500 NA NA
<br /> 10-31-00 ND<1900 NA 17 96 NIX4 33 21,000 22,000 ND<500 1,100 ND<500 ND<2500 ND<500 ND<500 NA NA
<br /> 01-31-01 4202 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<0 5 10,000 12,000 ND<170 200 ND<170 ND<850 ND<170 ND<170 ND<170 ND<170
<br /> 04-30-01 8602 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 NiXO 5 ND<O 5 ND<O 5 ND<O 5 1,500 1,900 ND<l ND<1 ND<l ND<1 ND<25 ND<25 ND<50 ND<50
<br /> 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<0 5 2,300 1,700 ND<2 5 79 ND<2 5 100 ND<2 5 ND<2 5 NA NA
<br /> Mw-1 08-16-02 190 ND<50 ND<O 5 ND<0 5 ND<O 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 NLx0 5 NA 21 ND<O 5 081 ND<O 5 ND<20 ND<O 5 ND<O 5 064 25
<br /> 03-27-03 150 NA ND<0 5 ND<O 5 ND<O 5 ND<1 110 120 ND<l 36 ND<l ND<10 ND<O 5 ND<O 5 ND<I 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<l0 ND<0 5 ND<O 5 ND<1 28
<br /> 08-19-03 2,100 NA ND<O 5 ND<O 5 ND<O 5 ND<O 6 NA 2,100 ND<l 67 ND<1 ND<10 ND<O 5 ND<O 5 ND<I 3
<br /> 10-14-03 3,000 NA 77 ND<O 5 17 ND<O 6 NA " 2,900 ND<l 50 ND<l ND<10 ND<O 5 ND<O 5 ND<l ND<1
<br /> 11-19-03 2,000 NA 9 ND<O 5 45 69 NA 1,700 ND<l 36 ND<l ND<10 ND<O 5 ND<O 5 ND<l ND<l
<br /> 04-02-04 700 NA ND<0 5 ND<O 5 ND<O 5 ND<O 6 NA 660 ND<l 15 ND<l ND<10 ND<O 5 ND<O 5 ND<l ND<l
<br /> 06-23-04 1,200 NA 33 ND<2 5 ND<2 5 42 4,100 3,200 ND<10 81 ND<10 ND<400 ND<10 ND<10 ND<10 ND<10
<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 /> 01-31-01 120,0001 2,7003 9,900 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 /> r 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 /> 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 /> MW-2} 11-11-02 91,000 8,1002 1,200 9,000 2,300 12,000 NA 74,000 ND<100 810 ND<100 ND<4000 ND<100 ND<100 ND<100 ND<100
<br /> 03-27-03 54,000 NA 340 1,400 850 3,100 22,000 26,000 ND<5 240 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 ND<100 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 /> 10-14-03 32,000 NA 310 490 160 470 NA 12,000 ND<10 120 ND<10 ND<100 ND<5 ND<5 ND<10 72
<br /> 11-19-03 33,000 NA 250 450 110 370 NA 28,000 ND<10 2,300 ND<10 ND<100 ND<5 ND<5 ND<10 82
<br /> 04-02-04 523000 NA 410 140 36 370 NA 47,000 ND<10 1,400 ND<10 ND<100 ND<5 ND<5 ND<10 900
<br /> [
<br /> 06-23-041 15,000 1 NA 200 980 270 1,500 36,000 23,000 ND<50 240 ND<50 ND<2000 ND<50 I ND<50 ND<50 150
<br /> F
<br /> - Y
<br /> 3
<br /> _ - Advanced GeoEnvironmental,Inc
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