Laserfiche WebLink
1 <br /> (D Sequoia 680 Chesapeake Drive Rcdwood City CA 94063 (415) 364 9600 FAX(415) 364 9233 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (510) 988 9600 FAX(510) 988 9673 <br /> WIO Analytical 819 Striker Avenue,Suite 8 Sacramento CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> i <br /> Blaine Tech Services, Inc Client Project ID Chevron 9-1918%960123-J2 hY V f <br /> ;985 Timothy Drive Matrix Liquid < <br /> s San Jose, CA 95133 <br /> Attention Jim Keller Work Order# 9601 F18 -01-07 Reported Feb 6, 1996 <br /> QUALITY CONTROL DATA REPORT <br /> Analyte. Sulfite Nitrate Nitrate Sulfate Ortho Phosphate <br /> QC Batch#. IN013196377100A IN0125963000ACA IN0125963000ACA IN0125963000ACA IN0131963652MA <br /> Ana ly Method: EPA 377 1 EPA 300 0 EPA 300 0 EPA 300 0 EPA 365 2 <br /> Prep Method N/A N/A N/A N/A N/A <br /> Analyst J Barg 8 Lee S Lee S Lee J Barg <br /> MS/MSD# 9601F1801 96011`3102 9601F3102 9601F3102 9601J2301 <br /> Sample Conc - N D N D N D 85 012 <br /> Prepared Date 1/31/96 1/25/96 1/25/96 1/25/96 1/31/96 <br /> Analyzed Date 1/31/96 1/25/96 1/25/96 1/25/96 1/31/96 <br /> Instrument I D # Manual INIC1 INIC1 INIC1 Manual <br /> Conc Spiked 10 mg/L 10 mg/L 10 mg/L 10 mg/L 25 mg/L <br /> Result 65 11 11 17 040 <br /> MS % Recovery 65 110 110 85 112 <br /> Dup Result 75 11 11 16 040 <br /> MSD% Recov 75 110 110 75 112 <br /> RPD 14 00 00 61 00 <br /> RPD Limit 0-30 0-30 0-30 0-30 0-30 <br /> LCS# LCS013196 LCS012596 LCS012596 LCS012596 LCS013196 <br /> Prepared Date 1/31/96 1/25/96 1/25/96 1/25/96 1/31/96 <br /> Analyzed Date 1/31/96 1/25/96 1/25/96 1/25/95 1/31/96 <br /> Instrument I D # Manual INI131 INIC1 INIC1 Manual <br /> Conc Spiked 10 mg/L 5 0 mg/L 10 mg/L 5 0 mg/L 25 mg/L <br /> LCS Result 85 50 97 45 025 <br /> LCS % Recov 85 100 97 90 100 <br /> MS/MSD 70-130 70-130 70-130 70-130 70-130 <br /> LCS 80-120 90-110 90-110 90-110 80-120 <br /> Control Limits <br /> Please Nate <br /> The LCS is a control sample of known,Interferent free matrix that is analyzed using the same reagents, <br /> O ALYTICAL preparation,and analytical methods employed for the samples The matrix spike is an aliquot of sample <br /> fortified with known quantities of specific compounds and subjected to the entire analytical procedure If <br /> the recovery of analytes from the matrix spike does not fall within specified control limits due to matrix <br /> interference,the LCS recovery is to be used to validate the batch <br /> yg enner <br /> Projec Manager ""MS=Matrix Spike, MSD=MS Duplicate,RPD=Relative%Difference 9601 F1 8 B(A <1> <br />