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Client Number 020702819 <br /> Project ID Stockton,CA <br /> Work Order Number C3-09-0516 <br /> Table 1 (continued) <br /> ANALYTICAL RESULTS <br /> rVolatile Organics in Soil <br /> EPA Methods 8020 and Modified 8015a <br /> GTEL Sample Number <br /> 34 37C 39 F100393 <br /> Client Identification EW-1-485 EW-1-56 EW-1-61 METHOD <br /> BLANK <br /> Date Sampled 09/23/93 09/23/93 09/23/93 -- <br /> Date Extracted 10/02/93 10/02/93 10/02/93 10/02/93 <br /> Date Analyzed 10/06/93 10/10/93 10/06/93 10/03/93 <br /> Detection <br /> Analyte Limit, mg/kg I Concentration, mg/kg <br /> Benzene 0 005 23 062 076 <0 005 <br /> Toluene 0 005 37 045 0 066 <0 005 <br /> Ethylbenzene 0 005 0 73 006 5 0 069 <0 005 <br /> Xylene, total 0 015 29 022 0 052 <0 015 <br /> BTEX,total -- 96 1 4 095 -- <br /> TPH as Gasoline 1 41 24 1 7 <1 <br /> Detection Limit Multiplier 5 1 1 1 <br /> Percent solids 778 790 805 NA <br /> BFB surrogate, % recovery 898 102 721 91 5 <br /> a Test Methods for Evaluating Solid Waste,SW-846 Third Edition Revision 0,US EPA November 1986 Modification for TPH as <br /> gasoline as per California State Water Resources Board f_UFT Manual procedures Bromoiluorobenzene surrogate recovery <br /> acceptability limits are 60-140% NA= Not Applicable <br /> c Due to low surrogate reco,-erles sample had to be reextracted Reextractlon occurred past holding <br /> time Results were similar on both runs <br /> GTELConcord,CA <br /> 0309 GTE L <br /> 03090516 BXG <br /> E N V I R O N M E N T A L <br /> LABORATORIES INC <br />