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TABLE 3 <br /> ANALYTICAL RESULTS OF SOIL VAPOR SAMPLES <br /> Pimentel Property <br /> 1650 South EI Dorado Street, Stockton, California <br /> EPA Method TO-15 <br /> (pg/m3) <br /> Sample I.D. Sample Date Sample Depth TPH-g Benzene Toluene Ethylbenzene Xylenes PCE IPA <br /> 64-Vapor 10/3/2014 3 Feet <720 12 58 9.7 33 <3.4 <50 <br /> B5-Vapor 10/3/2014 3 Feet 1,800 6.8 17 3.7 15 4.2 18,000- <br /> BIS-Vapor 10/3/2014 3 Feet 4,700 - kP V 50 510 130 520 6.4 63 <br /> V <br /> r / <br /> S <br /> y E 570,0 1 N� <br /> y <br /> _ �a Oa <br /> u <br /> Y <br /> 4, CHHB : ... <br /> z <br /> a <br /> s <br /> �- 0 60341 <br /> " 11111 "4 <br /> Notes: <br /> pg/m': micrograms per cubic meter ; Z 80�'j/4'a <br /> TPH-g: total petroleum hydrocarbons quantified as gasoline <br /> PCE: tetrachloroethene <br /> IPA: isopropyl alcohol <br /> ESL: San Francisco Bay Regional Water Quality Control Board California Environmental Protection Agency Environmental Screening Level(soil <br /> gas)forcommercial land use. <br /> indicates there is no ESL for the listed constituent <br /> CHHSL: California Human Health Screening Levels(soil gas)for commercial/industrial land use. <br /> indicates there is no CHHSL for the listed constituent. <br /> *: detection limit for IPA in 135-Vapor was 2,500 <br /> Y�"'IE"�e•t� <br /> L SJ,,,,fee p y�� 'J) <br /> Advanced GeoEnvironmental,Inc. <br />