Laserfiche WebLink
819 Striker Avenue,Suite 8 <br /> Sequoia Sacramento,CA 95834 <br /> (916)921-96M <br /> Analytical wFAX(916)92t-0100 <br /> ww.sequoialabs.com <br /> IT Corporation-Sacramento Project: North County Landfill,San Joaquin County <br /> 1433 N.Market Blvd.,Ste. 1 Project Number: 791288 Reported: <br /> Sacramento CA,95834 Project Manager: Steve Giacomini 12/07/00 09:08 <br /> Total Metals by EPA 6000/7000 Series Methods - Quality Control <br /> Sequoia Analytical- Sacramento <br /> Reporting Spike Source %REC RPD <br /> Analyte Result MDL Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch 0120034-General Preparation <br /> Blank(0120034-BLK1) Prepared: 12/01/00 Anai zed• 12/04/00 <br /> Hexavalent Chromium ND 0.00180 0.00500 mg/l U <br /> LCS(0120034-BS1) Prepared: 12/01/00 Anal zed• 12/04/00 <br /> Hexavalent Chromium 0.0520 0.00180 0.00500 mg/l 0.0500 104 80-120 <br /> Matrix Spike(0120034-MS1) Source:S011432-01 Prepared: 12/01/00 Analyzed: 12/04/00 _ <br /> Hexavalent Chromium 0.0588 0.00180 0.00500 mgA 0.0500 0.00567 106 75-125 <br /> Matrix Spike Dup(0120034-MS_Dl) Source:5011432-01 Prepared: 12/01/00 Analyzed: 12/04/00 <br /> Hexavalent Chromium 0.0588 0.00180 0.00500 mg/l 0.0500 0.00567 106 75-125 0 20 <br /> Sequoia Analytical-Sacramento The results in this report apply to the samples analyzed in accordance with the chain of <br /> custody document. This analytical report must be reproduced in its entirety. <br /> Page 3 of 4 <br />