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Table 2 <br />Soil Analytical Data <br />CA ARNG CSMS <br />Stockton, California <br />Notes: <br />(1) San Francisco Bay Regional Water Quality Control Board, Environmental Screening Levels. Assumes inductrial land use, shallow contaminated soil, and drinking water resource. <br />(2) United States Environmental Protection Agency, Region 9, Regional Screening Levels. Assumes industrial land use. <br />(3) Based on TPHd, which is comparable to jet fuel. <br />(4) Based on total petroleum hydrocarbons (aliphatic medium ), which is comparable to jet fuel. <br />Key <br />< = Not detected above Method Detection Limit <br />NA = Not Applicable <br />ft-bgs = feet below ground surface <br />TPHd - total petroleum hydrocarbons as diesel. <br />TRPH = total recoverable petroleum hydrocarbons <br />mg/kg = milligram per kilogram <br />Page 1 of 1 <br />a� <br />c <br />� <br />S <br />V�d <br />_ <br />NN <br />d <br />Y d <br />f6 d <br />°'a d <br />L <br />d <br />'a <br />C. <br />N <br />N a <br />r4J <br />?% <br />R <br />d A <br />'0 <br />i- <br />E <br />N <br />a <br />a R <br />d <br />C <br />d <br />N <br />c <br />d <br />5,d <br />r <br />t <br />a <br />U) <br />r <br />a <br />a <br />Om <br />O <br />d Q <br />() <br />a <br />O <br />_ <br />a <br />CL <br />d <br />aO <br />Q <br />cdi <br />Q <br />`° <br />w <br />m <br />R <br />LL <br />z <br />a <br />m <br />a <br />(ft-bgs) <br />(mg/kg) <br />Southeast Bottom of <br />CSMS-SO-EX1 <br />06/26/14 <br />4.0 <br />20 <br />< 0.0012 <br />< 0.0012 <br />< 0.0012 <br />< 0.0012 <br />< 0.0016 <br />< 0.0012 <br />< 0.0014 <br />< 0.0026 <br />< 0.0012 <br />< 0.0021 <br />< 0.0015 <br />< 0.0012 <br />< 0.0024 <br />< 0.0012 <br />< 0.0012 <br />< 0.0019 <br />Excavation <br />Southwest Bottom of <br />CSMS-SO-EX2 <br />06/26/14 <br />4.0 <br />20 <br />0.0029 <br />< 0.0012 <br />< 0.0012 <br />< 0.0012 <br />< 0.0016 <br />< 0.0012 <br />< 0.0014 <br />< 0.0026 <br />< 0.0012 <br />< 0.0021 <br />< 0.0015 <br />0.0030 <br />< 0.0024 <br />< 0.0120 <br />< 0.0012 <br />< 0.0019 <br />Excavation <br />Environmental Screening Levelst') <br />1100) <br />16 <br />13 <br />2.8 <br />1.30 <br />1.30 <br />1.30 <br />0.130 <br />27 <br />13.0 <br />0.38 <br />40 <br />8.9 <br />1.30 <br />1.2 <br />11 <br />85 <br />Regional Screening Level42) <br />44 (4) <br />4,500 <br />NA <br />23,000 <br />2.9 <br />2.9 <br />29 <br />0.29 <br />NA <br />290 <br />0.290 <br />3,000 <br />1 3,000 <br />2.9 <br />17.0 <br />NA <br />2,300 <br />Notes: <br />(1) San Francisco Bay Regional Water Quality Control Board, Environmental Screening Levels. Assumes inductrial land use, shallow contaminated soil, and drinking water resource. <br />(2) United States Environmental Protection Agency, Region 9, Regional Screening Levels. Assumes industrial land use. <br />(3) Based on TPHd, which is comparable to jet fuel. <br />(4) Based on total petroleum hydrocarbons (aliphatic medium ), which is comparable to jet fuel. <br />Key <br />< = Not detected above Method Detection Limit <br />NA = Not Applicable <br />ft-bgs = feet below ground surface <br />TPHd - total petroleum hydrocarbons as diesel. <br />TRPH = total recoverable petroleum hydrocarbons <br />mg/kg = milligram per kilogram <br />Page 1 of 1 <br />