TABLE 3 - CONTINUED
<br /> Analytical Results of Ground Water Samples
<br /> TOP FILLING STATION
<br /> 101 South Wilson Way, Stockton, California
<br /> ound
<br /> Sample amplerrDepth
<br /> ater Screen TPII as enzene Toluene Ethyl- yienes MTBE TBE DIPE ETRE TAME TBA EDB 1,2-DCA Methanol Ethanol
<br /> I D Date Interval Gasoime enzene 8020 SZfiO
<br /> 06 1097 4622 230,nOD 39,000 48,000 3,800 19,000 4,600 NA NA NA NA NA NA NA NA NA
<br /> 09-25-97 4744 240,000 38,000 47,000 4,300 21,000 3,600 4,400 ND<1000 ND<1000 ND<1000 ND<5000 NA NA NA NA
<br /> 12 1797 4802 270,000 38,000 47,000 4,300 22,000 3,400 3,400 ND<5 ND<5 ND<5 1,700 NA NA NA NA
<br /> 03 12 98 4559 210,000 41,000 47,000 4,100 20,000 4,100 3,700 ND<500 ND<500 ND<500 ND<5000 NA NA NA NA
<br /> 06-1198 4176 240,000 38,000 46,000 3,800 19,000 1,400 2,300 ND<2000 ND<2000 NIX2000 ND<10000 NA NA NA NA
<br /> 09-09-98 4088 210,00 27,000 24,000 4,400 22,000 9,300 4,100 ND<100 ND<100 ND<100 ND<500 NA NA NA NA
<br /> 12 22-98 4034 170,000 24,000 24,000 3,200 18,000 3,100 3,200 ND<85 ND<85 ND<85 ND<425 NA NA NA NA
<br /> 03-26-99 3864 170,0001 26,000 31,000 2,900 16,000 ND<7000 4,400 ND<130 ND<130 ND<130 ND<650 NA NA NA NA
<br /> VW 3A 06-1499 3739 140,000 22,000 26,000 2,700 14,000 1,I00 900 ND<25 ND<25 ND<25 ND<130 NA NA NA NA
<br /> 10-1399 39 23 43-63 83,000 6,400 7,200 1,900 9,200 11,000 8,400 ND<250 ND<250 ND<250 ND<1 300 NA NA NA NA
<br /> 0331-00 3763 96,000 10,000 13,000 2,100 12,000 2,300 2,300 ND<50 ND<50 ND<50 ND<250 ND<50 120 NA NA
<br /> 06-21 00 3692 65,000 7,200 7,500 1,500 8,900 6,500 7,800 ND<200 ND<200 ND<200 ND<1000 ND<200 ND<200 ND<40000 ND<10000
<br /> 10 27 00 39 15 43,000 6,000 3,800 1,200 6,200 8,600 9,100 ND<170 ND<170 ND<170 ND<170 ND<170 ND<170 ND<170 ND<170
<br /> 0207-01 3793 63,000 6,700 5,700 1,100 10,000 3,200 3,800 ND<50 ND<50 ND<50 ND<250 ND<50 78 ND<10000 ND<2500
<br /> 05 2901 3739 39,000 3,900 3 300 970 6,400 1,200 1,100 ND<10 ND<10 ND<10 ND<50 ND<10 54 ND<5000 ND<500
<br /> 08 1401 3841 16,000 2,700 1,100 590 2,800 1,900 2,300 ND<50 ND<50 ND<50 ND<250 ND<50 ND<50 ND<25000 ND<2500
<br /> 12 11-01 4248 30,000 880 640 1,300 5,600 ND<25 110 ND<1 ND<1 ND<1 ND<5 ND<1 46 ND<500 ND<100
<br /> 1062 1 19 39-00 37 03300,000 23,000 40,000 2,300 12,000 360,000 440,000 ND<1300 ND<1300 D<1300 ND<6500 ND<1300 ND<1300 ND<26000 ND<65000
<br /> VW 3B 02-07 ND<50 ND<O 5 ND<O 5 ND<0 5 ND<0 5 ND<5 ND<1 ND<1 ND<1 ND<1 ND<5 ND<50 ND<200 ND<1 ND<1
<br /> OS 29-01 3727 240,000 19,000 32,000 1 900 IQ OQD 280 000 220,0001 ND<1000 ND<1000 D<1000 ND<5000 ND<1000 ND<1000 ND<500000 ND<50000
<br /> Notes
<br /> ugll micrograms per liter(parts per billion)
<br /> TPH total petroleum hydrocarbons,EDB ethylene dlbromlde,1,2-DCA 1,2-dlchloroethanc
<br /> DiPE di-isopropyl ether,TAME tert-amyl methyl ether,TBA tert-butanol alcohol,ETBE ethyl tert-butyl ether,MTBE methyl tertiary butyl ether
<br /> NA not analyzed,ND not detected
<br /> < indicates constituents were not detected at a concentration greater than the reporting limit shown
<br /> t unmodified or weakly modified gasoline is significant
<br /> Advanced GeoEnvironniental,Inc
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