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C-7 r--' C ['-' Com' C-' ��' F-7 rte' r-7 rT 'r-7 r7" C"" r-7 TABLE 1 t SOIL ANALYTICAL RESULTS FORMER TEXACO SERVICE STATION 309075 3978 SOUTH HIGHWAY 99,STOCKTON,CA § 1v Pbh � TPH DRO 'TPH MOS TPH GROBenzenej TolueneEthylbenie a Xylenes MTBE TBA DIPE ETBE TAME Methanol Ethanol 1,2-DCAFg�lkg 9 w.Date mg/kg ,(mg/k). b m /kg IA iia m%k m k ) t-: mkg mg/k ) m Ikg (m /k m kg m /kg (mglk m /k m Ik (m Ikg MW-2 40 6/17/2008 ND<4.0 ND<10 ND<1.0 ND-0.0005 ND<0.001 ND-0.001 ND<0.001 ND<0.0005 ND<0.020 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.098 ND-0.001 ND-0.001 MW-2 60 6/17/2008 ND<4.0 ND<10 ND<1.0 ND-0.0005 ND-0.001 ND<0.001 ND<0.001 ND<0.0005 ND<0.020 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.098 ND<0.001 ND<0.001 MW-3 40 6/18/2008 ND<4.0 ND<10 ND<1.0 ND,0.0005 ND-0.001 ND<0.001 ND<0.001 I 1\113-0.0005 ND-0.021 ND-0.001 ND<0.001 ND<0.001 0.25 0.76 ND<0.001 ND<0.001 MW-3 60 6/18/2008 ND<4.0 ND<10 I ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND<0.001 ND<0.0005 ND<0.019 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.095 ND<0.001 ND<0.001 MW4 40 6/18/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND<0.001 ND<0.0005 ND<0.020 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.10 ND<0.001 ND<0.001 MW-4 60 6/19/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.0009 ND<0.0009 ND<0.0009 ND<0.0005 ND<0.019 ND<0.0009 ND<0.0009 ND<0.0009 ND<0.20 ND<0.094 ND<0.0009 ND<0.0009 ) MW-5 40 6/23/2008 ND<4.0 ND-10 ND<1.0 ND<0.0005 ND<0.001 ND-0.001 ND<0.001 ND<0.0005 ND<0.019 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.096 ND<0.001 ND<0.001 MW-5 62.5 6/23/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND-0.001 ND<0.0005 ND<0.020 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.10 ND<0.001 ND<0.001 B-3 15 6/19/2008 =ND<4:0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND<U01' 7ND<0.0005 ND<0.021 ND<0.001 ND<0.001 ND<0:001 ND<0.20 ND<0.10 -ND<0.001 - ND,0.001 B-3 20 6/19/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND<0.001 ND<0.00051 ND<0:020ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.10 ND<0.001 ND<0.001 B-3 30 6/19/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND<0.001 ND<0.0005,ND,0.020 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.10 ND<0.001 ND<0.001 B-3 40 6/19/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND-0.001 ND<0.0605 ND<0,020 ND<0.001. ND<0.001 ND<0.001 0.20 ND<0.10 ND<0.001 ND<0.001 B-3 50 6/19/2008 ND<4.0 ND<10 ND<1.0 -ND<0.0005 ND-0.001 ND<0.001 "ND<0.001' ND<0.0005 ND<0.019.ND<0.001 ND<0.001 ND<0.001 ND<0.20. ND<0.096 ND-0.001 _ND<0.001 B-3 60 6/19/2008 ND<4.0 ND<10 ND<1.0 ND<0.0005 ND<0.001 ND<0.001 ND<0.001 ND<0.0005 ND<0.021 ND<0.001 ND<0.001 ND<0.001 ND<0.20 ND<0.10 ND<0.001 ND<0.001 Explanations: bgs=Below ground surface mg/kg=Milligram per.kilogram ND=Not detected at or above the detection limit shown - TPH-DRO=Total petroleum hydrocarbons in the diesel range TPH-MO=Total petroleum hydrocarbons in the motor oil range TPH-GRO=Total petroleum hydrocarbons in the gasoline range MTBE=Methyl tertiary butyl ether _ TBA=Tertiary butyl alcohol DIPE=Di-isopropyl ether ETBE=Ethyl tertiary butyl ether TAME=Tertiary amyl methyl ether 1,2-DCA=1,2-dichloroethane EDB=1,2-dibromoethane \\arcadis-us\officedata\Sacramento-CA\ENV\CHEVRON\309075\6 Deliverables\Reports\Assessment\Tables 1,2,3 SL.xlsx 1 of 1