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� � +�■� r r r r� r� rr r� ■■� ■■� r� rr r� r � � �
<br /> TABLE 1 - CONTINUED
<br /> ANALYTICAL RESULTS OF PUMP-AND-TREAT GRAB GROUND WATER SAMPLES
<br /> RAINWATER CAR WASH
<br /> - 1 420 West Yosemite Avenue, Manteca CA
<br /> EPA 8015M EPA 8020 EPA 8260M
<br /> I D Date Ethyl
<br /> TPH-g TPH-d Benzene Toluene benzene Xylene MTBE MTBE DTPE TAME ETBE TBA TCE PCE
<br /> 09-26-02 17,000 920' 830 1,900 230 1,900 NA 6,700 ND<0 5 180 14 180 5 11
<br /> 10-18-02 8,700 430' 280 980 140 820 6,900 5,400 ND<10 110 ND<10 ND<400 ND<10 32
<br /> 11-11-02 8,200 280' 240 110 53 670 NA 12,000 ND<10 170 ND<10 ND<400 ND<10 ND<10
<br /> 12-12-02 2,100' 210' ND<250 ND<250 ND<250 ND<250 - 13,000 ND<250 ND<250 ND<250 ND<2500 ND<250 ND<250
<br /> 01-24-03 1,200 2204 1 38 36 ND<2 5 25 1,800 1,700 ND<2 5 30 ND<2 5 120 26 70
<br /> 02-24-03 4,000 2804 170 16 ND<2 5 480 5,000 6,700 ND<10 150 ND<10 ND<400 19 180
<br /> 03-27-03 6,000 ND<50 140 70 20 350 6,000 6,300 ND<l 79 ND<10 ND<10 ND<l 170
<br /> 04-15-03 13,000 ND<50 550 2,000 700 3,100 11,000 12,000 ND<I 410 ND<1 150 8 64
<br /> 05-14-03 2,300' 2604 200 46 26 500 4,400 4,800 ND<100 ND<100 ND<100 ND<1000 ND<100 190
<br /> Influent 06-19-03 2,800` 6204 200 120 71 690 4,100 4,600 ND<100 ND<100 ND<100 ND<1000 ND<100 230
<br /> 07-23-03 1,900' 2204 110 78 68 550 2,800 3,100 ND<50 ND<50 ND<50 ND<500 ND<50 230
<br /> 08-14-03 1,400' 1804 85 37 21 280 3,500 4,000 ND<50 51 ND<50 ND<500 ND<50 160
<br /> 09-10-03 630' 974 59 98 35 91 - 3,100 ND<50 ND<50 ND<50 ND<500 ND<50 97
<br /> 10-27-03 690' 150° 64 14 11 110 - 2,700 ND<50 58 ND<50 ND<500 ND<50 ND<50
<br /> 11-19-03 990' 82° 53 16 ND<5 180 - 3,000 ND<50 ND<50 ND<50 ND<500 ND<50 93
<br /> 12-26-03 9,500 ND<50 57 70 20 180 - 3,800 ND<l 60 ND<1 ND<10 14 190
<br /> 01-15-04 11,000 ND<50 97 34 77 168 - 6,100 ND<1 91 ND<1 ND<10 27 180
<br /> r 02-11-04 14,000 ND<50 300 27 79 330 - 6,300 ND<I 150 ND<1 ND<10 22 340
<br /> 03-10-04 7,400 ND<50 250 95 220 660 - 5,300 ND<1 94 ND<1 ND<10 35 300
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