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Kennedy/Jenks Consultants <br /> • <br /> Table 8: OU-2 Groundwater Sample Analytical Results - <br /> Organic Compounds <br /> Analytical Results (Ng/I) <br /> (a) <br /> Sample <br /> Area of Sample Depth Sample <br /> Interest Name (ft bgs)(b) Date TPHd(`) TPHmo(d) VOCs(e) <br /> MCL NE s NE PCE: 5 <br /> A014 01-12-A014- 20 12/14/05 610 <500 ND <br /> GW-1-20 <br /> A015 OU2-AO15- 20 12/13/05 200 <500 ND <br /> GW-1-20 <br /> A016 01-12-A016- 20 12/14/05 130 <500 ND <br /> GW-3-20 <br /> A017 OU2-AO17- 20 12/13/05 2,000 1,900 PCE: 0.61 <br /> ' GW-1-20 <br /> (a) pg/1 =micrograms per liter. <br /> (b) ft bgs=feet below ground surface. <br /> (c) TPHd =total petroleum hydrocarbons quantified as diesel using EPA Method 8015 Modified. <br /> (d) TPHmo=total petroleum hydrocarbons quantified as motor oil using EPA Method 8015 Modified. <br /> (e) VOCs=Volatile organic compounds quantified using EPA Method 8260B, results only shown for compounds <br /> detected exceeding the laboratory reporting limit. <br /> (f) MCL=State of California Maximum Contaminant Levels,from <br /> (http://www.dhs.ca.gov/ps/ddwem/chemicals/MCL/regextract.pdf). <br /> (g) NE = Not established. <br /> (h) ND= No VOCs detected at concentrations exceeding analytical reporting limits. <br /> DRAFT Phase I Remedial Investigation Report Page 1 of 1 <br /> Former Tracy Railyard, Tracy, California <br /> g:Vs-groupladminyob10510565777.18_upm109-repodsW rptltab1esVab1e08.doc <br />