Laserfiche WebLink
Table 2 <br /> Historical Soil Sample Analytical Results <br /> 7-Eleven Store#14117 <br /> 2725 Country Club Boulevard <br /> Stockton,CA <br /> Ethyl- MtBE TBA DIPE ETBE TAME 1,2- Meth- Eth- Ace. <br /> Sample Date Benzen Toluene benzen Xylenes TPHg 8020 8260 8260 8260 8260 8260 DCA EDB anol anol tone Lead <br /> Number (mglkg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mglkg) (mg/kg) ( /kg) (mg/kg) (mglkg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) Notes <br /> MW-4@1 5' 05/14/99 0.184 0.162 0.612 0.496 16.6 <0.5 <0.01 - -- - - - - <br /> MW-4@20' 05/14/99 0.0184 0.0022 0.0111 0.011 0.274 0.0782 0.119 -- - - - <br /> MW-4@25' 05/14/99 0.0651 0.0133 0.0688 0.425 2.41 0.0585 0.043 - <br /> MW-5 11' 10/30/01 <0.005 <0.005 <0.005 <0.005 <1 -- <0.005 <0.02 <0.005 <0.005 <0.005 - - <br /> MW-5 20' 10/30/01 <0.005 <0.005 <0.005 <0.005 <1 <0.005 <0.02 <0.005 <0.005 <0.005 - <br /> MW-6 11' 10/30/01 <0.005 1 <0.005 <0.005 <0.005 <1 - <0.005 <0.02 <0.005 <0.005 <0.005 - - <br /> MW-6 20' 10/30/01 <0.005 <0.005 <0.005 <0.005 <1 -- <0.005 <0.02 <0.005 <0.005 <0.005 - - - - - <br /> i <br /> MW-7 11' 10/30/01 <0.005 <0.005 <0.005 <0.005 <1 - <0.005 <0.02 <0.005 <0.005 <0.005 - - - <br /> MW-7 20' 10/30/01 <0.005 <0.005 <0.005 0.006 <1 <0.005 <0.02 <0.005 <0.005 <0.005 - - <br /> MW-8,10' 08/14/03 6.2 99 73 550 4,400 - <1.0 <5.0 <1.0 I <1.0 <1.0 <1.0 <1.0 <100 <10 <2.5 C <br /> MW-8,15' 08/14/03 34 1 420 180 980 11,000 - <2.5 <10 <2.5 <2.5 <2.5 <2.5 <2.5 <200 <20 12 - c <br /> MW-8,20' 08/14/03 0.036 0.29 0.05 0.28 2.2 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.20 <0.010 <0.050 C <br /> MW-8,35' 08/14/03 0.016 0.13 0.04 0.23 1.8 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.20 <0.010 <0.050 C <br /> MW-8,40' 08/14/03 0.12 0.55 0.66 0.8 19 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.40 <0.050 <0.050 C <br /> MW-8,45' 08/14/03 0.023 0.18 0.067 0.38 3.1 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.20 <0.010 <0.050 -- C <br /> MW-8,50' 08/14/03 <0.0050 <0.0050 <0.00501 0.0087 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 1<0.0050 <0.20 <0.010 <0.050 -- c <br /> 1-1-5' 04/28/05 <0.0050 <0.0050 <0.0050 <0.0050 <1.0 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 -- -- -- <br /> 1-1-10' 04/28/05 <0.0050 <0.0050 <0.0050 <0.0050 <1.0 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 - <br /> 1-1-15' 04/28/05 <0.0050 <0.0050 <0.0050 <0.0050 <1.0 <0.0050 0.44 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 - <br /> 1-1-20' 04/28/05 <0.0050 <0.0050 <0.0050 <0.0050 <1.0 -- <0.0050 0.076 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <br /> 1-1-25' 04/28/05 <0.0050 <0.0050 <0.0050 <0.0050 <1.0 - <0.0050 0.064 <0.0050 <0.0050 <0.0050 <0.0050 <0.0050 <br /> Stockpile Samples <br /> SP-1 A.B 04/28/05 1<0.0050 <0.0050 <0.0050 <0.0050 <1.0 1 1<0.0050 -- I -- <br /> Explanation Notes <br /> mg/kg=milligrams per kilogram <br /> not available/not analyzed <br /> MtBE=Methyl tert-butyl ether <br /> TPHg=Total petroleum hydrocarbons-as-gasoline <br /> TBA=Tert-butanol UST=Underground storage Tank <br /> DIPE=Diisopropyl ether <=Not detected above laboratory method reporting limit <br /> ELBE=Ethyl-tert-butyl ether EPA=Environmental Protection Agency <br /> TAME=Tert-amyl-methyl ether <br /> 7-11\7-Eleven Stores\14117\Tables\14117 Historical Soil.xls Page 4 of 4 <br />