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r , <br /> Kennedy/Jenks Consultants <br /> Table 1: Soil Sampling and Analysis Program <br /> Sample <br /> Operable Area of Sample Interval Sample Title 22 Total Total Soluble <br /> Unit Interesttai Boring Name (ft bgs)tej Date TPHg +BTEXtcI TPHdtdl TPHmotel VOCs(r) SVOCs(9} PAHsthi Pesticides(') Metalsui Arsenic(k) Lead(') Lead) <br /> OU-5 AOl 12 A019-S21(m) OU5-AO19-S-21-010.5 0-0.5 12/08/05 X X <br /> Cont'd Cont'd 01-15-A019-S-21-212.5 2-2,5 12/08/05 X X <br /> A0110-S31"i a OU5-A0110-S-3-010.5 0-0.5 12/07/05 X X <br /> - <br /> 01-15-A0110-S-3-1.512.5 1.5-2.5 12/07/05 X X <br /> i TS-1 OU5-AO112-TS-1-3 3 12/16/05 X X X X <br /> TS-2 OU5-AO112-TS-2-4 4 - 12!19105 X X X <br /> TS-3 OU5-AO112-TS-3-6 6 12/19/05 X X X <br /> TS-4 OU5-A0112-TS-4-1.3 1.3 12/19/05 X X X X <br /> OU5-AO112-TS-4-2.5 2.5 12/19/05 X X X <br /> TS-5 OU5-AO112-TS-5-2.7 2.7 12/20/05 X X X <br /> TS-6 OU5-AO112-TS-6-1.5 1.5 12/20/05 X X X <br /> TS-7 OU5-AO112-TS-7-3 3 12/20/05 X X X <br /> TS-8 OU5-A0112-TS-8-2 2 12/20/05 X X X X <br /> (a) Area of Interest(AOI)are defined in the Remedial Investigation Work Plan and shown on Figure 2. <br /> (b) ft bgs=feet below ground surface. <br /> (c) TPHg+BTEX=total petroleum hydrocarbons quantified as gasoline using EPA Method 8015 Modified,and benzene,toluene,ethylbenzene,and total xylenes using EPA Method 8021. <br /> (d) TPHd=total petroleum hydrocarbons quantified as diesel using EPA Method 8015 Modified. <br /> P (e) TPHmo=total petroleum hydrocarbons quantified as motor oil using EPA Method 8015 Modified. <br /> y (f) VOCs=volatile organic compounds quantified using EPA Method 82606. <br /> (g) SVOCs=semivolatile organic compounds quantified using EPA Method 8270C. <br /> i (h) PAHs=polynuclear aromatic hydrocarbons quantified using EPA Method 8270C. <br /> G (i) Pesticides=organochlorine pesticides quantified using EPA Method 8081A. <br /> ( Q) Title 22 Metals=California Code of Regulations Title 22 metals,including antimony,arsenic,barium,beryllium,cadmium,chromium,cobalt,copper,lead,mercury,molybdenum,nickel,selenium,silver,thallium,vanadium,zinc,by EPA Method 6000/7000 Series. <br /> (k) Total arsenic and lead quantified using EPA Method 6000 Series_ <br /> (1) Soluble lead quantified using the California WET Test. <br /> (m) These shallow borings were named according to AOI 9 because the samples were collected for arsenic and lead analysis. <br /> (n) Final surveying showed that this shallow boring was located slightly southeast of AOI 10 and was actually located in AOI 12. <br /> t <br /> r <br /> t <br /> i <br /> i <br /> t <br /> p <br /> i <br /> 6 <br /> F <br /> 1 <br /> 1 <br /> DRAFT Phase 1 Remedial Investigation Report Wage 8 of 8 <br /> Former Tracy Railyard, Tracy, California <br /> gtisgrouptadmihy'ob40510585777.i8_upr�t09-repaAstri rphtablesllaDleOi.doc <br />