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TABLE 3
<br /> SUMMARY OF GROUNDWATER ANALYTICAL RESULTS
<br /> JAMAR Service Station,4075 East Main Street,Stockton,CA
<br /> Page 16 of 17
<br /> (Reported in pg/L)
<br /> Screened Date TPHg TPHd Benzene Toluene Ethyl Xylenes MTBE I TBA DIPE ETBE TAME 1,2-66A EDB
<br /> 7Sa,ple ID Zone Benzene
<br /> EW1 Zone 06/03/04 85,000 <100 35,000 6,500 1,600 6,600 13,000 <2,000 <200 <200 <200 <200 <200
<br /> EW1 Zone 07/16/04 20,000 <100 4,500 870 56 4,200 12,000 <2,000 <200 <200 <200 300 <200
<br /> EW1 Zone 08/13/04 5,000 <200 260 91 22 1,200 18,000 1,300 <100 <100 <100 490 <100
<br /> EW1 Zone A 09/13/04 1,800 <50 57 15 1.6 280 15,000 <2,000 <200 <200 <200 390 <200
<br /> EW1 Zone A 12/13/04 1,300 <100 0.8 <0.5 3.4 130 9,700 <1000 <100 <100 <100 180 <100
<br /> EW1 Zone 01/28/05 9,000 NA <2.5 10 15 760 4,700 <400 <40 <40 <40 99 <40
<br /> EW1 Zone 02/22/05 1,400 NA <0.5 1.1 0.7 27 9,100 <1,000 <100 <100 <100 220 <100
<br /> EW1 Zone 03/16/05 460 <50 <0.5 <0.5 <0.5 1.8 7,500 <500 <50 <50 <50 170 <50
<br /> EW1 Zone 04/22/05 640 NA <0.5 0.9 0.6 7.6 7,600 <500 <50 <50 <50 170 <50
<br /> EW1 Zone 05/25/05 500 NA <0.5 <0.5 2.7 16 3,500 <500 <50 <50 <50 160 <50
<br /> EW1 Zone 06/21/05 460 <50 <0.5 <0.5 2.3 17 1,000 <100 <10 <10 <10 160 <10
<br /> EW1 Zone A 07/29/05 470 NA <0.5 <0.5 2.0 17 390 68 <2.0 <2.0 <2.0 120 <2.0
<br /> EW1 Zone A 08/24/05 87 NA <0.5 <0.5 <0.5 <1.0 140 <20 <2.0 <2.0 <2.0 120 <2.0
<br /> EW1 Zone A 09/20/05 170 NA <0.5 <0.5 1.2 14 880 <50 <5.0 <5.0 <5.0 89 <5.0
<br /> EW1 Zone A 10/28/05 240 NA 0.7 <0.5 <0.5 1.7 1,300 <200 <20 <20 <20 80 <20
<br /> EW1 Zone 11/21/05 <50 NA 1.4 <0.5 <0.5 <1.0 1,400 <100 <10 <10 <10 74 <10
<br /> EW1 Zone A 12/15/05 <50 NA 1.2 <0.5 <0.5 2.9 1,200 <50 <5.0 <5.0 <5.0 120 <5.0
<br /> EW1 Zone 03/21/06 2,100 NA 0.7 <0.5 6.8 210 280 <20 <2.0 <2.0 <2.0 49 <2.0
<br /> EW1 Zone 06/29/06 760 NA 0.6 <0.5 <0.50 18 300 48 <1.0 <1.0 <1.0 46 <1.0
<br /> EW1 Zone 09/11/06 1,400 NA <2.5 <2.5 <2.5 20 560 150 <2.5 <2.5 <2.5 73 <2.5
<br /> EW1 Zone 03/06/07 620 NA 0.82 <0.5 <0.5 <0.5 1,200 <5.0 <0.5 <0.5 <0.5 72 <0.5
<br /> EW1 Zone A 06/07/07 3,100 NA 2.2 1.9 <0.5 15.6 1,700 26 <0.5 <0.5 <0.5 67 0.78
<br /> EW1 Zone A 09/26/07 3,300 NA 1.3 <0.5 <0.5 1.38 2,600 26 <0.5 <0.5 <0.5 81 <0.5
<br /> EW1 Zone 12/11/07 4,100 NA 0.66 <0.5 <0.5 <0.5 3,900 100 <0.5 <0.5 <0.5 110 <0.5
<br /> EW1 Zone 03/11/08 2,900 NA <0.5 <0.5 <0.5 <0.5 3,300 110 <0.5 <0.5 <0.5 97 <0.5
<br /> EW1 Zone 06/03/08 2,800 NA <0.5 <0.5 <0.5 <0.5 2,600 96 <0.5 <0.5 <0.5 79 <0.5
<br /> EW1 Zone 09/18/08 1,700 NA <0.5 <0.5 <0.5 <0.5 1,300 10 <0.5 <0.5 <0.5 65 <0.5
<br /> EW1 Zone 12/11/08 1,400 NA <0.5 <0.5 <0.5 <0.5 520 <5.0 <0.5 <0.5 <0.5 46 <0.5
<br /> EW1 Zone 03/09/09 76 NA <0.5 <0.5 <0.5 <0.5 110 <5.0 <0.5 <0.5 <0.5 34 <0.5
<br /> EW1 Zone A 12/07/09 <50 NA <0.5 <0.5 <0.5 <1.0 1.5 <5.0 <0.5 <0.5 <0.5 28 <0.5
<br /> EW1 Zone A 03/09/10 <50 NA <0.5 <0.5 <0.5 <1.0 1.5 NA NA NA NA 16 <0.5
<br /> EW1 Zone A 09/29/10 <50 NA <0.5 <0.5 <0.5 <1.0 2.4 NA NA NA NA 8.7 <0.5
<br /> EW1 Zone 03/08/11 <50 NA <0.5 <0.5 <0.5 <1.0 34 NA NA NA NA 4.3 <0.5
<br /> EW1 Zone 07/09/12 <50 NA <0.5 <0.5 <0.5 <1.0 230 NA NA NA NA 9.4 <0.5
<br /> EW1 Zone 12/14/12 <50 NA <2.0 <2.0 <2.0 <4.0 280 NA NA NA NA 15 <2.0
<br /> EW1 Zone A 05/16/13 <50 NA <0.5 <0.5 <0.5 <1.0 180 NA NA NA NA 14 <0.5
<br /> EW1 Zone A 06/10/14 <50 NA <0.5 <0.5 <0.5 <1.0 57 NA NA NA NA 2.1 <0.5
<br /> EW1 Zone A 12/30/14 <50 NA <0.5 <0.5 <0.5 <1.0 74 NA NA NA NA 2.3 <0.5
<br /> EW1 Zone A 06/11/15 51 NA <0.5 <0.5 <0.5 <1.0 140 NA NA NA NA 4.6 <0.5
<br /> EW1 Zone 12/09/15 <50 NA <0.005 <0.005 <0.005 <0.01 94 NA NA NA NA 6.2 <0.005
<br /> EW1 Zone 06/07/16 <50 NA <0.5 <0.5 <0.5 <1.0 23 NA NA NA NA 6.0 <0.5
<br /> EW1 Zone A 11/21/16 <50 NA <0.5 <0.5 <0.5 <1.0 <0.5 NA NA NA NA <0.5 <0.5
<br /> EW1 Zone A 05/24/17 <50 NA <0.5 <0.5 <0.5 <1.0 <0.5 NA NA NA NA <0.5 <0.5
<br /> EW1 Zone A 04/05/18 <50 NA <0.5 <0.5 <0.5 <1.0 <0.5 NA NA NA NA <0.5 <0.5
<br /> EW1 Zone A 11/06/18 <50 NA <0.5 <0.5 <0.5 <1.0 12 NA NA NA NA 1.7 <0.5
<br /> CPT1 (70-72') NA 05/14/08 400 NA 0.72 <0.5 <0.5 <0.5 1.5 <5.0 <0.5 <0.5 0.77 <0.5 <0.5
<br /> CPT1 (101-103') NA 05/14/08 <50 NA 2.3 <0.5 <0.5 1.4 <0.5 <5.0 <0.5 <0.5 <0.5 <0.5 <0.5
<br /> CPT2(106-111') NA 05/15/08 270 NA 65 100 21 68 99 <5.0 <0.5 <0.5 0.72 2.5 <0.5
<br /> CPT3(70-73') NA 05/15/08 510 NA 12 19 2.2 13.9 1.6 17 <0.5 <0.5 <0.5 <0.5 <0.5
<br /> CPT3(96-100') NA 05/15/08 17,000 NA 1,000 1 1,800 440 2,800 13 <100 <10 <10 <10 <10 <10
<br /> CPT4(55-60') NA 05/16/08 <50 NA <0.5 <0.5 <0.5 <0.5 1 <0.5 <5.0 <0.5 <0.5 <0.5 <0.5 <0.5
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