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Page 3 of 5 <br /> Vicki McCartney,Senior REHS. <br /> San Joaquin County.. <br /> Environmental Health Department, <br /> 304 E.Weber Avenue <br /> Stockton,CA 95202-2708 <br /> Phone: (209)468-3456. <br /> Fax: (209)468-3433 <br /> E-mail: vmccartney@sjcehd.com <br /> -----Original Message----- <br /> From: Wilken, Brandon [ma ilto:BWil ken @cam bria-env.com] <br /> Sent: Wednesday, February 08, 2006 4:33 PM <br /> To: Vicki McCartney [EH] <br /> Cc: Scheele, Ron <br /> Subject: RE: Requested Jimco Truck Plaza Report <br /> Hello Vicki, <br /> I am glad that the results we reported are accurate. Do we need to resubmit <br /> the report to Geotracker since it has been denied?. <br /> have attached two e-mails from the head chemist at McCampbell <br /> Analytical. One of the chromatograms is the TPHd analysis response from <br /> groundwater sample MW-1 collected during the 4Q05 quarterly monitoring <br /> event. The other chromatogram shows the TPHd standard overlying the <br /> MW-1 samples TPHd analysis response. As you can see they are almost <br /> identical. You mentioned that you wanted to see the method blank and all <br /> instrument blanks associated with this sample. I assume you would like to <br /> see the chromatographs for these blanks, is that correct? If so let me know, I <br /> will work with the lab to get you the information you would like to see. In <br /> addition, if you would like, I can present this data in a more formal letter if you <br /> would like, please let me know. Thanks again for your cooperation. <br /> Brandon S. Wilken, P.G.. <br /> Cambria Environmental Technology, Inc.. <br /> 510-420-3355. <br /> -----Original Message----- <br /> From: Vicki McCartney [EH] [mailto:vmccartney@sjcehd.com] <br /> Sent: Wednesday, February 08, 2006 2:45 PM <br /> To: Wilken, Brandon <br /> Subject: RE: Requested Jimco Truck Plaza Report <br /> Brandon, <br /> reviewed the analytical data for samples collected by Accutite <br /> and find the narrative and data submitted in Tables 1 and 2 by <br /> Cambria to be correct. The split groundwater sample results for <br /> MTBE have a large discrepancy, but I will accept the results <br /> submitted by Accutite and will address this in my next letter.. <br /> I would like to see MW-1's chromatogram and the chromatograms for <br /> the diesel and motor oil standards run on the same instrument as the <br /> sample. Also, I would like to see the method blank and all <br /> instrument blanks associated with this sample. I will not comment <br /> about dropping motor oil analysis until I have had time to review the <br /> chromatograms. <br /> Thank you Brandon. <br /> 2/23/2006 <br />