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TABLE 5 <br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES - TPH and BTEX <br /> West Clay Properties <br /> 639 West Clay Street, Stockton, California <br /> (p9/1) <br /> Well No. <br /> (Screen Date TPH-g TPH-d Benzene Toluene Ethyl- Xylenes MTBE DIPE ETBE TAME TBA EDB 1,2-DCA Naph- Hex- Total' <br /> Interval-ft benzene thalene Chrom Lead <br /> bsg) <br /> MW-2 07/23/13 18,000 2,000 280 73 550 737 <1 <1 <1 7.3 <10 <0.5 6.2 <br /> (40-60) 03/06/15 3,900 <50 360 39 170 251 <1 <1 <1 <1 <10 <0.5 9.3 <br /> 3/6/2015(D) 4,200 <50 420 44 190 309 <1 <1 <1 <1 <10 <0.5 12.0 <br /> O8/04/16 8,600 <500 710 53.2 375 307 <5 <1 <1 <1 <10 <0.5 114 <0.2 <br /> 03/27/17 10,000 1,800 580 43 240 180 <25 <25 <25 <25 <100 <25 <25 120 <br /> 03/19/19 10,700 1,760 1,250 54.2 275 229 <150 <250 <250 <250 <2,500 <50 <50 <50 0.034 <br /> 09/05/19 11,900 3,310 1,430 <50 215 <150 <150 <250 <250 <250 <2,500 <50 <50 <50 0.029 <br /> 09/29/22 16,000 1,400 1,200 70 200 240 <25 <25 <25 <25 <250 <2 <1 - <br /> 03/07/23 14,000 1,200 820 53 230 240 <50 <50 <50 <50 <500 <4 <2 <br /> MW-3 04/04/94 78 <50 1.7 <0.5 <0.5 <0.5 <br /> (30-55) 12/16/94 <20 NA <0.5 <0.5 <0.5 <0.5 <br /> 03/31/95 1,700 NA <25 18 26 81 <br /> 10/31/95 840 NA 11 <5.0 30 12 <br /> 05/27/97 270 55 28 0.71 14 15 <5 <br /> 11/17/97 53 160 2.3 0.58 0.78 1 <5 <br /> 02/26/98 <50 <50 <0.5 0.68 <0.5 0.87 <5 <5 <5 <5 <100 <br /> 08/31/98 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <1 <1 <1 <5 <br /> 02/09/99 <50 <50 <0.3 0.45 <0.5 0.85 <1 <0.5 <0.5 <0.5 <5 <br /> 05/28/99 160 55 17 9.1 8.4 21 <5 <br /> 10/28/99 <50 <50 <0.5 0.61 <0.5 1.4 <5 <br /> 01/25/00 <50 75 5.5 0.93 2.1 1.1 <5 <br /> 07/12/00 <50 91 <0.5 0.78 <0.5 0.87 <5 <1 <1 <1 <5 <br /> 12/18/00 63 <50 3.1 6.9 1.1 6.1 <5 <1 <1 <1 <5 <1 <1 <br /> 03/13/01 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <1 <1 <1 <5 <1 <1 <br /> 05/30/01 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <1 <1 <1 <5 <1 <1 <br /> 08/28/01 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <1 <1 <1 <5 <1 <1 <br /> 11/28/01 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <1 <1 <1 <5 <1 <1 <br /> 02/27/02 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <1 <1 <1 <5 <1 <1 <br /> 05/28/02 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <br /> 09/03/02 <50 <50 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <br /> 12/26/02 <50 <50 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <br /> 03/14/03 <50 <50 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <br /> 06/19/03 <50 <50 <0.5 <0.5 <0.5 <0.5 <1 <1 <1 <10 <0.5 <0.5 <br /> 09/12/03 <50 <50 <0.5 <0.5 <0.5 <0.6 <1 <1 <1 <10 <0.5 <0.5 <br /> 11/13/03 <50 <50 <0.5 <0.5 <0.5 <0.6 <1 <1 <1 <10 <0.5 <0.5 <br /> 02/05/04 <50 <50 <0.5 1 <0.5 <0.5 <0.6 <1 <1 <1 <10 <0.5 <0.5 <br />