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v <br /> A S S O C I A T E S I N C <br /> Table 3-2 <br /> Summary of Baseline Soil Sample Analytical Results for VOCs <br /> VOCs Units SB-10-1E* SB-10-2E* SB-10-3E* <br /> chloromethane __A/kg < 40 < 40 < 40 <br /> vinyl chloride ug/kg < 20 < 20 < 20 <br /> I chloroethane ug/kg < 20 < 20 < 20 <br /> bromomethane ug/kg < 40 < 40 < 40 <br /> trichlorofluoromethane u /kg_—< 20 < 20 < 20 <br /> 1,1-drichloroethene ugFkg ug/kg < 20 < 20 < 20 <br /> dichloromethane ug/kg < 40 < 40 < 40 <br /> trans 1,2-dichloroethene ug/kg < 20 < 20 < 20 <br /> 1,1-drichloroethane ug/kg < 20 < 20 < 20 <br /> cis-12-dlchloroethene u /k < 20 < 20 < 20 <br /> chloroform ug/kg < 20 < 20 < 20 <br /> 1,2-drichloroethane ug/kg < 20 < 20 < 20 <br /> 1,1,1-trichloroethane ug/kg < 20 < 20 < 20 <br /> carbon tetrachloride ug/kg < 20 < 20 < 20 <br /> benzene ug/kg < 5 < 5 < 5 <br /> 1,2-dichloro ra ane ug/kg < 20 < 20 < 20 <br /> 1 trichloroethene ug/kg < 20 < 20 < 20 <br /> bromdichloromethane ug/kg < 20 < 20 < 20 <br /> cis-1,3-dichloropro ere ug/kg < 20 < 20 < 20 <br /> trans-1,3- ug/kg < 20 < 20 < 20 <br /> dichloro ro ene <br /> 1,1,2-trichloroethane < 20 < 20 < 20 <br /> toluene u /k < 5 < 5 < 5 <br /> 1 dibromochioromethane ug/kg < 20 < 20 < 20 <br /> tetrachloroethene ug/kg < 20 < 20 < 20 <br /> chlorobenzene ug/kg < 20 < 20 < 20 <br /> eth (benzene ug/kg < 5 < 5 < 5 <br /> m, -x lenes uq/kq u /k < 5 < 5 < 5 <br /> bromoform ug/kg < 20 < 20 < 20 <br /> o-x lene u /q < 5 < 5 < 5 <br />' 1,1,2,2- ug/kg < 20 < 20 < 20 <br /> tetrachloroethane <br /> 1,3-dichlorobenzene ug/kg < 20 < 20 < 20 <br />' 1,4-dichlorobenzene I ug/kg < 20 < 20 1 20 <br /> 1,2-dichlorobenzene I ug/kg < 20 < 20 1 < 20 <br /> *VOC samples were taken from core"E"of each set of soils prior to composting <br /> in older to minimize potential volatization due to sample handling during composituig <br /> 3 2 Baseline Groundwater Sample Analyses and Characterization <br />' The nine groundwater samples collected from MWl through MW9 were analyzed for alkalinity <br /> by EPA Method 310 1, ammonia by Standard Method 4500, nitrate and sulfate by EPA Method <br />' 300, TOC by ASTM D2974, CrVI by EPA Method 7199, trichloroethene and tetrachlotoethene <br /> . by EPA Method 826013, and arsenic, total chromium, copper, total iron, total manganese, and <br /> zinc by EPA Method 6020 A summary of the baseline groundwater analytical results is <br /> s\ejivironm,-rnta11625831reportslbench ttst rpt doL. 6 <br /> 1 <br />