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TABLE 5 <br /> ANALYTICAL RESULTS OF HISTORICAL GROUND WATER SAMPLES <br /> Geweke Land Development and Marketing <br /> 16 South Cherokee Lane, Lodi, California <br /> Sample Sample TPH Gas s MTBE Benzene Toluene benzene Xylenes DIPS ETBE MTBE TAME TBA EDB 1,2 DCA <br /> ID Date <br /> EPA Methods 8015m/8020/8260 EPA Method 8260 Modified <br /> 9-17-01 8,300 <20 950 200 220 710 <2 5 <2 5 <2 5 <2 5 <12 5 <2 5 140 <br /> 12-10-01 12,000 <10 11000 160 250 420 <10 <1 0 <5 0 <10 <25 <0 5 120 <br /> 3-18-02 5,100 <5 0 11000 57 72 300 <50 <50 <50 <50 <500 <50 <50 <br /> 6-7-02 2,900 <50 630 54 140 160 <2 5 <2 5 <2 5 <2 5 <25 <2 5 11 <br /> 9-16-02 410 NA 77 33 3.7 52 <0 5 <0 5 <0 5 <0 5 75 <0 5 11 <br /> 12-23-02 510 NA 38 3.1 34 9.7 <0 5 <0 5 <0 5 <1 0 19 <0 5 50 <br /> 3-21-03 440 NA 21 85 22 23 <1 0 <1 0 <1 0 <1 0 <10 <1 0 69 <br /> MW-14 6-30-03 460 NA 18 2.0 <0 5 <0 5 <1 0 <1 0 <1 0 <l 0 20 <1 0 50 <br /> 9-10-03 630 NA 77 81 <1 0 17 <0 5 <0 5 <0 5 <0 5 99 <0 5 20 <br /> 12-5-03 400 NA 75 32 <0 5 49 <0 5 <0 5 <0 5 <0 5 24 <0 5 8.7 <br /> 03-05-04 210 NA 12 28 19 79 <0 5 <0 5 <0 5 <0 5 <5 0 <0 5 57 <br /> 06-26-04 220 NA 11 31 <0 5 33 <1 0 <1 0 <1 0 <1 0 <10 <0 5 17 <br /> 09-09-04 <50 NA <0 5 <0 5 <0 5 <0 5 <0 5 <0 5 <0 5 <0 5 7.2 <0 5 7.1 <br /> 12-06-04 290 NA 4.3 13 45 87 <1 0 <1 0 <1 0 <1 0 <10 <0 5 12 <br /> 03-03-05 340 NA <0 5 44 <0 5 51 <1 0 <1 0 <1 0 <1 0 <10 <0 5 68 <br /> EW-1 5-7-91 40,000 NA 2,700 110 1,900 6,800 NA NA NA NA NA NA NA <br /> 5-20-91 7,200 NA 330 24 240 1,200 NA NA NA NA NA NA NA <br /> 1-24-92 8,900 NA 450 10 86 471 NA NA NA NA NA NA NA <br /> 12-31-92 70 NA 14 03 23 33 NA NA NA NA NA NA NA <br /> 4-9-93 2,700 NA 90 45 86 150 NA NA NA NA NA NA NA <br /> 6-30-93 140 NA 2 1 39 <0 3 3 NA NA NA NA NA NA NA <br /> 9-27-93 2,200 NA 1,300 <0 5 76 190 NA NA NA NA NA NA NA <br /> 12-27-93 810 NA 37 0.79 47 19 NA NA NA NA NA NA NA <br /> 3-28-94 5,400 NA 56 36 100 520 NA NA NA NA NA NA NA <br /> 6-21-94 660 NA 0 95 25 5.5 29 NA NA NA NA NA NA NA <br /> Advanced GeoEnvironmental 1 <br />