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<br /> TABLE 1
<br /> SOIL ANALYTICAL RESULTS
<br /> PETROLEUM HYDROCARBONS AND VOLATILE ORGANIC COMPOUNDS
<br /> SOUTH SHORE PARCELS
<br /> STOCKTON DEPARTMENT OF HOUSING AND REDEVELOPMENT
<br /> STOCKTON,CALIFORNIA
<br /> Results in micrograms per kilogram(uglkg)
<br /> except whore noted
<br /> Investigation Sample Sampling Boring Sample TPH TPH TPH Benzene Toluene Ethyl- Total MTBE 'VOCs
<br /> Area Number Date Number Depth as Gasoline as Diesel as Motor Oil benzene Xylenes 1,2,4-
<br /> n-propyl sec-butyl n-butyl
<br /> (feet) (mg/kg) (mg/kg) (mg/kg) PCE Naphthalene Isopropylbenzene benzene Trimetbyl benzene benzene
<br /> benzene
<br /> Analytical Method 8015M or.8020 8020 or 8260b 8010 8260b
<br /> Reporting Limit 50 50 50 50 50
<br /> TR-16 10/7!96 72.5
<br /> <0.2 <50 2,400 <5 <5 <5 <5 <5 -- -- -- -- --
<br /> TR-16 10/7/96 <0.2 <1 350 <5 <5 <5 _- <5 <5 -
<br /> TR-17 10!7196 <0.2 <2 130 8.0 14 <5 9 <5
<br /> TR-17 10!7196 <0.2 <5 210 <5 <5 <5 <5 <5
<br /> TR-18 10/7/96 2.5 Y<0.2 <1 <5 <5 <5 --<5 <5 - <5 ----- lT - -
<br /> TR-18 10/7/96 6.5 <0.2 <10 420 <5 <5 <5 <5 <5
<br /> TR-19 1017196 2.5 <0.2 <2 150 <5 <5 <5 <5 10.0 - -- -
<br /> `_--� TR-19 10/7/96 6.5 <0.2 <1 - <5 <5 <5 � C5 <5 -- <5 _-- -- -- -- -- --
<br /> TR-20 1017196 2.5 <0.2 <2 130 <5 <5 <5 <5 <5
<br /> TR-20 1017/96 6.5 <0.2 <I <5 <5 <5 <5 <5 12.0
<br /> - TR-21 10/7/96 2.5 <0.2 <2 260 <5 <5 <5 <5 -- <5 - - - - -
<br /> TR-21 1017/96 6.5� <0.2 <1 71 <5 <5 - 10 - 56 =_ <5 -
<br /> TR-22 10/7/96 2.5 <0.2 <2 120 <5 <5 <5 <5 <5
<br /> TR-22 1017/96 6.5 <0.2 <10 570 <5 <5 <5 <5 -- 13.0
<br /> 2A 2AMW-12-5.5 10112!99 12 -_-5.5 <1.0 -<1,0 <SO <5.0 <5.0 <5.4 <5.0 <5.0
<br /> 2AMW-12-10.5 10/12/99 12 10.5 42 90 <50 <620 <620 <620 <620 <620 - - - -
<br /> 2AMW-12-15.5 10/12/99 12 15.5 160 210 <50 <620 <620 <620 <620 <620 - _--^- - - -
<br /> 2AMW-12-25.0 10/12/99 12 25.0 7,000 8,300 <2,500 110,000 460,000 120,000 580,000 <31,000 - -- -
<br /> 2AMW-13-6.5 10/12/99 13 6.5 330 35 <50 7,900 22,000 12,000 56,000 <1,200 - - -
<br /> 2AMW-13-10.5 10/14/99 13 10.5 3,400 450 <50 27,000 94,000 78,000 400,000 <16,000 -- -- -
<br /> 2AMW-13-15.5 10/12/99 13 15.5 4,400 66 <50 44,000 230,000 98,000 480,000 <31,000 - - -- -
<br /> JJJ 2AMW-13-16.0 10/12/99 13 16.0 6,900 1,800 <250 92,000 420,000 150,000 690,000 <31,000 - -- -
<br /> 2AMW-13-30_0 10!12!99 - 13 30.0 1,600 250 <50 12,000 41,000 -39,000 180,000 <12,000 14,000 6,300 - - `
<br /> 2AMW-14-5.0 10/11/99 14 5.0 <1.0 13 <50 <5.0 <5.0 <5.0 <5.0 <5.0 -
<br /> 2AMW-14-10.0 10/11/99 14 - 10.0 300 _ 3,600 <2,500 <620 <620 <620 <620 <620 -- -
<br /> 2AMW-15-5.0 10/12/99 15 5.0 <1.0 8.1 <50 <5.0 <5.0 <5.0 <5.0 <5.0 - --
<br /> 2A 2ATP-1-4.0 9114/99 1 4.0 - <1.0 <101 -- <5.0 <5.0 -- <5.0 _ <5.0 <5.0 <5.0 <10 <5.0 <5.0 <5.0 <5.0 T<5.0 --
<br /> 111 - 2ATP-2-1.0 9114199 2 1.0 <1.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0 -- -- _ -- -- -- --
<br /> 2ATP-2-6A 9114/99 2 6.0 < 1.0 <10 <5.0 --- <5.0 <5.0 <5.0 <5.0 <5.0 <10 ---5.0 - <5.0 <5.0 <5.0 <5.0
<br /> 2ATP-2-10.0 9114199 2 10.0 <1.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0 -- -- -- -- --
<br /> 2ATP-3-1.0 9/15/99 3 1.0 < 1.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0 X5.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0
<br /> 2ATP-3-6.0 9/15/99 3 6.0 <1.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0 -- -- -- -- --
<br /> 2ATP-3-10.0 1 9118/99 1 3 1 10.0 1 < I.0 j <]0 - <5.0 <5.0 <5.0 <5.0 <S.D - - --
<br /> Page 2 of 5 32!10!99
<br /> SOMA 99-2219 DRAFT
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