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Table B. Environmental Screening Levels (ESLs) <br /> Shallow Soils (:S3 m bgs) <br /> Groundwater is not a Current or Potential Source of Drinking Water <br /> 'Shallow Soil <br /> Commercial/ <br /> 2Residential Industrial <br /> Land Use Land Use Only 3Groundwater <br /> Chemical (mg/kg) (mg/kg) (ug/L) <br /> Acenaphthene 1.9E+01 1.9E+01 2.3E+01 <br /> Acenaphthylene 1.3E+01 1.3E+01 3.0E+01 <br /> Acetone 5.0E-01 5.0E-01 1.5E+03 <br /> Aldrin 3.2E-02 1.3E-01 1.3E-01 <br /> Anthracene 2.8E+00 2.8E+00 7.3E-01 <br /> Antimony 6.3E+00 4.0E+01 3.0E+01 <br /> Arsenic 3.9E-01 1.6E+00 3.6E+01 <br /> Barium 7.5E+02 1.5E+03 1.0E+03 <br /> Benzene 1.2E-01 2.7E-01 4.6E+01 <br /> Benzo(a)anthracene 3.8E-01 1.3E+00 2.7E-02 <br /> Benzo(b)fluoranthene 3.8E-01 1.3E+00 2.9E-02 <br /> Benzo(k)fluoranthene 3.8E-01 1.3E+00 4.0E-01 <br /> Benzo(g,h,i)perylene 2.7E+01 2.7E+01 1.0E-01 <br /> Benzo(a)pyrene 3.8E-02 1.3E-01 1.4E-02 <br /> Beryllium 4.0E+00 8.0E+00 5.3E-01 <br /> 1,1-Biphenyl 6.5E+00 6.5E+00 5.0E+00 <br /> Bis(2-chloroethyl)ether 1.5E-01 1.6E-01 1.2E+01 <br /> Bis(2-chloroisopropyl)ether 3.4E-02 7.7E-02 1.2E+01 <br /> Bis(2-ethylhexyl)phthalate 3.5E+01 1.2E+02 3.2E+01 <br /> Boron 1.6E+00 2.0E+00 1.6E+00 <br /> Bromodichloromethane 5.7E-01 1.3E+00 1.7E+02 <br /> Bromoform(Tribromomethane) 2.4E+01 2.4E+01 1.1E+03 <br /> Bromomethane 7.0E-01 2.3E+00 1.6E+02 <br /> Cadmium 1.7E+00 7.4E+00 2.5E-01 <br /> Carbon tetrachloride 2.0E-02 4.4E-02 9.3E+00 <br /> Chlordane 4.4E-01 1.7E+00 4.0E-03 <br /> Chloroaniline 5.3E-02 5.3E-02 5.0E+00 <br /> Chlorobenzene 1.5E+00 1.5E+00 2.5E+01 <br /> Chloroethane 8.5E-01 8.5E-01 1.2E+01 <br /> Chloroform 6.8E-01 1.5E+00 3.3E+02 <br /> Chloromethane 6.4E+00 6.4E+00 4.1 E+01 <br /> Chlorophenol 1.2E-01 1.2E-01 1.8E+00 <br /> Chromium(total) 1.8E+02 <br /> Chromium III 7.5E+02 7.5E+02 1.8E+02 <br /> Chromium VI 8.0E+00 8.0E+00 1.1E+01 <br /> Chrysene 2.3E+01 2.3E+01 3.5E-01 <br /> Cobalt 4.0E+01 8.0E+01 3.0E+00 <br /> Copper 2.3E+02 2.3E+02 3.1 E+00 <br /> Cyanide 3.6E-03 3.6E-03 1.0E+00 <br /> Dibenz(a,h)anthracene 6.2E-02 2.1 E-01 2.5E-01 <br /> Dibromochloromethane 7.6E+00 1.4E+01 1.7E+02 <br /> 1,2-dibromo-3-chloropropane 4.5E-03 4.5E-03 2.0E-01 <br /> 1,2-Dibromoethane 1.9E-02 4.4E-02 1.5E+02 <br /> 1,2-Dichlorobenzene 1.6E+00 1.6E+00 1.4E+01 <br /> INTERIM FINAL- November 2007 <br /> SF Bay RWQCB Page 1 of 3 Summary Table B <br />