Laserfiche WebLink
COLUMBIA ANALYTICAL SERVICES, INC. <br />QA/QC Report <br />Client : <br />Shaw Environmental & Infrastructure, Inc. <br />Service Request : <br />P0700685 <br />Project Name : <br />Foothill Landfill, San Joaquin County <br />Date Collected : <br />07/24/07 <br />Project Number : <br />124591 (Ground Water) <br />Date Received : <br />07/25/07 <br />Sample Matrix : <br />WATER <br />Date Extracted: <br />NA <br />Date Analyzed : <br />07/25/07 <br />Matrix Spike/Duplicate Matrix Spike Summary <br />Sample Name: <br />MW -2R <br />Units: <br />mg/L (ppm) <br />Lab Code: <br />P0700685-002MS <br />P0700685-002DMS <br />Basis: <br />NA <br />Test Notes <br />Spike <br />Prep Analysis <br />Spike Level Sample Spike Result <br />Recovery <br />CAS Relative Result <br />Acceptance Percent <br />Analyte <br />Method Method <br />PQL MS DMS Result MS DMS <br />MS DMS <br />Notes <br />Limits Difference <br />Chloride <br />None 300.0 <br />0.5 10.0 10.0 5.58 15.5 15.7 <br />99 101 <br />80-120 1 <br />Approved By 6 Date <br />Report By:RWONG <br />