Laserfiche WebLink
COLUMBIA ANALYTICAL SERVICES,INC. <br /> QA/QC Report <br /> Client: Shaw Environmental&Infrastructure,Inc. Service Request: P0700376 <br /> Project Name: Corral Hollow Landfill,San Joaquin County Date Collected: NA <br /> Project Number: 124592(Ground Water) Date Received : NA <br /> Sample Matrix: WATER Date Extracted: NA <br /> Date Analyzed : 04/17/07 <br /> Laboratory Control Sample Summary <br /> Inorganic Parameters <br /> Sample Name: Laboratory Control Sample Basis : NA <br /> Lab Code: P0700376-LCS <br /> Test Notes <br /> CAS <br /> Percent <br /> Recovery <br /> Analysis Percent Acceptance Result <br /> Analyte Units Method True Value Result Recovery Limits Notes <br /> Chloride mg/L(ppm) 300.0 5.00 4.66 93 90-110 <br /> Nitrate as Nitrogen mg/L(ppm) 300.0 1.13 1.06 94 90-110 <br /> Sulfate mg/L(ppm) 300.0 5.00 4.75 95 90-110 <br /> i <br /> • <br /> r <br /> Approved By: Date <br /> Report BYAWONG <br />