Laserfiche WebLink
COLUMBIA ANALYTICAL SERVICES,INC. <br /> QA/QC Report <br /> Client EMCON Service Request K9503129 <br /> Project ARCO Lodi 0760/TO# 17075 0011775-212 001 Date Collected- NA <br /> LCS Matrix Water Date Received NA <br /> Date Extracted: 5/24/95 <br /> Date Analyzed- 5/27195 <br /> Laboratory Control Sample Summary <br /> Oil and Grease, Non-Polar <br /> SM5520B&F <br /> Units mg/L(ppm) <br /> CAS <br /> Percent <br /> Recovery <br /> True Percent Acceptance <br /> Analyte Value Result Recovery Limits <br /> Oil 50 473 95 85-115 <br /> SM Standard Methods for the Examination of Water and Wastewater, 17th Ed, 1989 <br /> r <br /> Approved By Date <br /> LCS/102194 / — Page No , <br /> 03129PHC SSI 5520W ks 6/1195 <br />