Laserfiche WebLink
Mr.Wayne Dietz July 14, 2008 <br /> 2154 S. El Dorado Street Investors, a California Limited Partnership Page 8 of 8 <br /> collected at all five (5) of these sample locations in the southern section of the site. The <br /> concentrations of GRO detected in the groundwater in this area indicate the presence of free <br /> product in the vicinity of the USTs. <br /> RECOMMENDATIONS <br /> Based on the findings of this investigation,ROKEN recommends the following: <br /> 1) A copy of this report must be submitted to SJCEHD as required under the SJCEHD <br /> permit issued for this investigation. <br /> 2) A Notification of Release form should be prepared and submitted to the SJCEHD. <br /> 3) A UST removal permit should be obtained and the USTs should be removed from the site <br /> as soon as possible,including over-excavation of impacted soil. <br /> 4) A geophysical investigation should be conducted over the entire site to identify the <br /> location and extent of buried objects and debris. <br /> 5) A remedial investigation workplan should be prepared to characterize the nature and <br /> extent of soil and groundwater contamination at this site. <br /> We appreciate the opportunity to be of service. If you have any questions or require additional <br /> information, please contact the undersigned. <br /> Sincerely, <br /> ROKFN ENGINEERING SERVICES D GFo<pc/ <br /> � Q MIGHAfI L WRIGHi �{ <br /> W 6924 Q' <br /> Michael Wright, PG OFCA��F�Q <br /> Principal-Operations Manager <br /> ATTACHMENTS: FIGURE 1 —Site Map- Soil Sample Locations <br /> TABLE 1 —Groundwater Analytical Results <br /> APPENDIX A—Site Photographs <br /> APPENDIX B—Laboratory Analytical Reports <br />