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1 <br /> TABLE 1 <br /> SOIL ANALYTICAL RESULTS FOR <br /> '• NOVEMBER 1992 MONITOR WELL INSTALLATION <br /> AT FORMER CARDLOCK GASOLINE STATION <br /> 4555 N. PERSFIING AVENUE <br /> STOCKTON, CALIFORNIA <br /> All results are reported 1n milligrams per kilogram(mg/kg) <br /> Sample Depth EPA Method 8015M EPA Method 8020 EPA Method 6010 <br /> I.D. (feet) TPHBTEX TOTAL LEAD <br /> MW1 15 — -- 90 <br /> f MW 1 20 -- --- 60 <br /> I <br /> MW 1 25 — — 86 <br /> i <br /> MW1 30 --- 62 <br /> ! MW 1 40 --- --- 5.1 <br /> MW2 15 --- -- 8 8 <br /> MW2 20 --- --- 5 3 <br /> MW2 25 22 TPH-G E=0 024 X=o 073 92 <br /> MW2 30 -- B=o 041 10 <br /> MW2 40 -»- 4.6 <br /> MW3 15 --- --- 10 <br /> MW3 20 -- --- 7 8 <br /> MW3 25 420 TPH-G B=034 T=1 2 6 8 <br /> E=27 X=146 <br /> MW3 30 27 TPH-G B=0 59 E=0 083 97 <br /> x=o 20 <br /> MW3 35 --- - 8.9 <br /> MW3 45 -- --- 9.5 <br /> MW4 15 -- --- 89 <br /> MW4 20 --- --- 87 <br /> MW4 25 160 TPH-G Bw0 58 E=0 51 59 <br /> X=2 9 <br /> MW4 30 160 TPH-G B=o 092 E=0 088 76 <br /> x=0173 <br /> MW4 35 --- --- 5 0 <br /> MW4 40 --- X=0.011 3.4 <br /> MW5 15 --- --- 12 <br /> MW5 20 — --- 10 <br /> MW5 25 12 TPH-G --- 72 <br /> MWS 30 --- — 94 <br /> MW5 35 »». --- 7.1 <br /> MW5 40 — --- 9.3 <br /> PH Total petroleum hydrocarbons <br /> BTEX Benzene, toluene, ethylber zene, and xylene <br /> • All shaded cells indicate a saturated soil sample. <br /> 11101cd3 <br />