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r r r r r r r r r I r r r r r r r _ r
<br /> Wells Date Benzene Toluene Ethvl 'fetal TPH MTBE DTPE ETDE TAME TBA 1.2 DCA £DB Ethanol Methanol
<br /> u 1, u L Benzene XV[enes Gasoline u L u L u 1, u L u u u m L m L
<br /> u L u L u8L
<br /> MW-3 06101/95 18,000 11,000 3,500 13,000 84,000
<br /> 10101/95 2900 2,500 1,300 2 00 90,900
<br /> 02/01!96 27,000 23,000 3,400 19 000 260,000
<br /> 07101/96 17,000 28.000 2 DO 14 000 120,000
<br /> 11/01/96 13,000 15,000 2,100 9800 120000
<br /> 03101197 24,0110 29,000 1,800 12,000 140,000
<br /> 06101197 20 ODO 29,000 2,100 13,000 120,000
<br /> 12102197 10,501) 1$500 1,480 %060 87,500 ND<5 78 ND<5 I ND<5 78
<br /> 04102198 23,600 30,700 2,000 11,900 185,000 ND<5 240 ND<10 ND-10 NIA
<br /> 06!30198 27 DO 34,000 2,480 14,600 211,000 ND<5 ISO ND<5 ND<5 220
<br /> 01!25199 23,001) 30 000 3,200 16.000 170,000 ND<5
<br /> 091t3199 19,900 25,000 2.220 12,500 146.DOO 340(NU158) 1861 50) (ND<50) -ND<200
<br /> 12116199 21,300 28,800 2,600 13,800 1721000 (ND<250) (ND<250) ND<25D ND,250) (ND,1000
<br /> 05/04100 21,900 29,900 2,650 11,900 205000 (ND<251 fND<25) ND125 ND<25) (ND<100
<br /> 08/29100 18,400 24,600 2,080 12,500 143,000 ND<500) (ND,500) (ND<500) (ND<500 ND<2,000
<br /> 12/04100 _22,600 S2,500 2,820 15,200 1681000 4ND,504 {ND<500) ND<500 ND<500ND<2.000) (ND<50G) (ND<500) fND<5y ND<
<br /> 03/16/01 19,400 26,000 2,130 11,500 174000 ND<500 (ND-500) ND1500) (ND<500) (ND<2,000)
<br /> 06126101 16400 26,900 2,820 15,500 186,000 408
<br /> 09112101 19,300 28,700 2 90 14700 169,000 {ND<100
<br /> 12/11701 19.400 30,100 2,500 14,30U 168,000 (ND<500) 1 (ND<500) (ND<500) (ND<500) (ND<2,000) (45<500) (ND<5D0) 14 ND<5)
<br /> 02/27102 19,100 30,900 2,940 15,900 190,000 00 (ND<500) 600) (ND<500) (ND<2,000) IND<50011(ND<500) ND<51 (ND<5)
<br /> 06/06/02 17,700 25 800 3,030 14,600 145,000 373
<br /> MW-4 07/01/96 1,90D 1,800 280 2,100 29,000
<br /> 11/01/96 740 480 75 720 20,000
<br /> 03101/97 870 80 40 380 18,000
<br /> 06101/97 670 72 46 380 13,000
<br /> 12!02197 11,400 7,860 980 490 64.500 1 ND<5 38 ND< ND<5 1 38
<br /> 04102/98 15,300 22.000 1 680 8,960 80,900 ND<20 83 NIM O ND<10 NIA
<br /> 06/30/98 8,880 10,000 931 1,770 67,800 ND<5 39 ND<5 ND45 78
<br /> 01/25/99 6,900 5,800 8611 3,700 52,000 ND10.5
<br /> 09113/99 77 33 52 167 12,40 61(ND150) (ND<50) NTX50) (ND<50) ND<290
<br /> 12116/99 31 37 36 130 14,200 (ND<50) (ND<50) (ND<50] ND,2001
<br /> 05103/00 66 31 27 111 10,900 JND<251 (ND<25) 1ND<25 (ND<25) (ND<100
<br /> 08/29/00 46 24 22 72 11,300 5 6} ND<5 ND<5 ND<20
<br /> 12/04/00 38 29 28 86 9,870 (ND<5} ND<5) ND<51 ND<5 ND<501 ND<5! (ND<5 (ND<5) ND<5
<br /> 03/16!01 11 24 20 74 7,9160 (ND<5) ND<5 ND<5) (ND<51 (ND<20)
<br /> 06126/01 9 23 14 30 7 550 14
<br /> 09/12101 12,9 22 13.7 45 7,120 (ND<101
<br /> 121I1/01 21.3 24.4 20.9 64.2 8,800 (ND<5) ND<5 ND<5 ND<5) iND<20) {ND<5) (ND<5 ND<5) ND<5
<br /> 02l271D 29.2 27.1 28.6 683 9,520 ND<5 ND<5 ND<5) (ND<5) ND<20) (ND<5) ND<5 (ND6 ND<5
<br /> 06/06102 16.0 21.6 24.1 54.9 7,590 42.8
<br /> NINV-5 07/01196 18,000 ]$,000 1 500 8 700 14,000
<br /> 11/01/96 11,000 10,000 1,200 5,600 54000
<br /> 03/01197 15,000 18,600 1,400 7,800 93,000
<br /> 06/01197 6,700 5,200 610 3,300 7,200
<br /> 12/02/97 797 144 i 42 258 16.400 ND<5 ND<5 ND<5 ND<5 ND<20
<br /> 04/02/98 170 51 33 179 14,900 ND120 ND<10 ND<10 ND<10 N/A
<br /> 06/30198 104 28 19 243 7,900 ND<5 ND,5 ND<5 ND<5 23
<br /> 01125!99 140 ND<0.5 ND<0.5 230 15,000 ND<0.5
<br /> 09/13/99 6,960 1 4,541) 777 2,820 47,200 81(ND<250) (ND<250ND,250) (ND<250) (ND,1,000)
<br /> 12/16/99 9,560 9,100 1,12Q 4,940 70,100 NID<250NI?1250 (ND<250)I (ND<250) ND<1,000
<br /> 05104/00 7650 10,900 1490 6,460 90700 (ND<100) (ND<100r(NID< ND,100 (ND,400}
<br /> 08129/00 5490 4 730 840 3 00 47 100 1100 (ND<500 ND<500! ND<4,000}
<br /> 12104/00 7,27D 8,090 U60 5,770 65100 ND<25Q ND<250 (ND<250 NDQ 00 250 MND<5� 503116/01 580 7580 1,110 5 00 57900 ND,250) ND<250) ND<250) ND<1000)
<br /> 06126101 4.650 5,570 1,130 5070 48,200 129
<br /> 09112101 4,520 5 070 1 020 5,060 48,660 ND<1 00
<br /> 12111101 4,560 6,700 1 70 6,780 58 500 ND 50) ND,50) ND<50 (ND60) N 200 (ND<50 52/27102 4,060 6t90 1 670 8,530 62 800 ND<250) 1250) ND<250 ND<250) Nfl,I,000 ND<250 5
<br /> 06/06102 3.390 4,410 1,490 6,910 51,400 1$0
<br /> Feat riff'cal2riic r 2n
<br /> 09/10/2002
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