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SUMMARY OF FINDINGS <br /> Elevated petroleum hydrocarbons consistent with weathered gasoline were detected in the soil sample <br /> ` (UST-7.25) obtained directly beneath the removed tank. Petroleum hydrocarbon impacts were not <br /> identified at the product piping sample location PIPE-3, nor were they detected or observed in soil <br /> samples that were obtained from the two borings completed on either side of the tank(Geocon December <br /> r <br /> 11,2013, UST Site Investigation Report). <br /> A copy of this UST Removal Report has been provided to the SJCEHD for review and written comment. <br /> Please contact us if you have any questions concerning the contents of this UST Removal Report or if <br /> we may be of further service. <br /> Sincerely, <br /> GEOCON CONSULTANTS,INC. <br /> QAoFEssro'y� <br /> r Jo n E. uhrend, PE,CEG ` �� ?'O y Robert Kimball, RME <br /> Principal//Senior Engineer Na 46681 " Construction Services Manager <br /> A <br /> (2)Addressee VVI, C <br /> (1) SJEHD,Jeff Wong y� <br /> -�F�FCA1.�t� <br /> Attachments: Figure 1,Vicinity Map <br /> Figure 2, Site Plan <br /> Site Photographs(I through 5) <br /> Table 1, Summary of Soil Sample Analytical Data <br /> `� Appendix A, SJCEHD UST Removal Permit <br /> Appendix B,Non-Hazardous Waste Disposal Documentation <br /> Appendix C,Tank Disposal Documentation <br /> Appendix D, SJCEHD Backfill Excavation Certificate <br /> Appendix E, Laboratory Report and Chain-of-custody Documentation <br /> L <br /> 6. <br /> L <br /> rr. <br /> Linden UST Removal Report,TO No.34 Caltrans Contract 06A 1895,EA No. 10-OY3600 <br /> Geocon Project No.59800-01-34 -4- December 22,2014 <br /> L <br />