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U, <br /> ------------- <br /> Mike Infurna [EH] <br /> From: Joseph Salazar Usalazar@lbbslaw.com] , <br /> Sent: Friday, May 27,2011 3:59 PM <br /> To: Mike Infurna[EH] <br /> Subject: RE: Meeting-Del Monte property meet <br /> Mike. This is extremely helpful and I will not need t` meeYwith you next week. Many <br /> thanks, g <br /> Joe <br /> From: "Mike Infurna [EH]" <MInfurna@sjcehd.com> <br /> To: "Joseph Salazar" <jsalazar@lbbslaw.com> <br /> Date: 5/27/20112:44 PM <br /> Subject: RE: Meeting - Del Monte property . <br /> Mr. Salazar, <br /> this site received a No Further Action status with significant levels of petroleum still left in some <br /> the groundwater. If I'remember correctly up to 29,000 ug/I of TPH as gasoline remained. But <br /> based on the declining trend of concentrations due to natural attenuation/bio-reduction since a <br /> long while ago, the estimated time for the groundwater to reach Water Quality Objectives <br /> (WQO) was favorable, that is 'reasonable', as defined by most current State Water Board <br /> 'policy'. Also of a concern at this site was dichloroethane (1,2-DCA). Typically used as a lead <br /> scavenger in gasoline, this chemical has a very low WQO of 0.4 ug/I and a significant <br /> concentration remained. But it too was estimated at reaching WQOs in a relatively short period <br /> of time, hence the regulatory closure. <br /> If you can, logon to this Geotracker page and you can view the some of the last gw data for <br /> yourself. EVERYTHING I have or has been submitted to me is ON this website. There is no <br /> other data for this site at the EHD. <br /> check out Table 4 in this report attached here. <br /> http> /geotracker,waterboards ca_gov/esi/upl_oads/geo_report/8367501378/--0607700499 PDF <br /> get back in touch with me after you/your representative reviews this report or the Request For <br /> Closure Report, also on Geotracker. If you still feel the need to meet with me, it can be <br /> arranged. <br /> sincerely, <br /> Mike Infurna <br /> From: Joseph Salazar[mailto:jsalazar@lbbslaw.com] <br /> 5/27/2011 <br />