Laserfiche WebLink
1 <br /> CALIFORNIA LABORATORY SERVICES 1 <br /> 05/13/09 11:47 <br /> Geocon Consultants Project: Vintage Car Wash <br /> 3160 Gold Valley Dr. Suite#800 Project Number: S9183-06-01 CLS Work Order 0:CSE0421 <br /> Rancho Cordova CA,95742 Project Manager: Kevin Brown COC#: 95321 <br /> Conventional Chemistry Parameters by APHA/EPA Methods - Quality Control <br /> Reporting Spike Source "/.REC RPD <br /> Batch CS03479-General Prep 1 <br /> Blank(CS03479-BLKI) Prepared&Analyzed:05/12/09 <br /> Hexavalent Chromium ND 1.0 pg/L 1 <br /> LCS(CS03479-BSI) Prepared&Analyzed:05/12/09 <br /> Hexavalent Chromium 4.60 1.0 pg/L 5.00 92 80-120 <br /> LCS Dup(CS03479-BSDI)_ _ _Prepared&Analyzed:05/12/09 1 <br /> Hexavalent Chromium 5.05 1.0 pg/L 5.00 101 80-120 9 20 <br /> Matrix Spike(CS03479-MS1) Source:CSE0421-06 Prepared&Analyzed:05/12/09 _ <br /> Hexavalent Chromium ND 1.0 pg/L 5.00 ND 75-125 QM-51 <br /> Matrix Spike Dup(CS03479-MSDI) Source:CSE0421-06 Prepared&Analyzed:05/12/09 <br /> Hexavalent Chromium ND 1.0 pg/L 5.00 ND 75-125 25 QM-5 <br /> 1 <br /> 1 <br /> 1 <br /> 1 <br /> 1 <br /> 1 <br /> CA DOHS ELAP Accreditation/Registration Number 1233 1 <br /> 3249 Fitzgerald Road Rancho Cordova, CA 95742 www.californialab.com 916-638-7301 Fax: 916-638-4510 ' <br />