Laserfiche WebLink
Sequoia 680 Chesapeake Drive Redwood City,CA 94063 (415) 364 9600 FAX(415) 364 9233 <br /> 404 N Wiget Lane Walnut Creek,CA 94598 (510) 988 9600 FAX(510)986 9673 <br /> Analytical 819 Striker Avenue,Suite 8 Sacramento CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> t� <br /> `Blaine TechfServices, Inc~A Gient Project ID Chevron 9-2033%960515-A1 Y <br /> u 985 Timothy Drive Matrix Liquid <br /> San Jose, CA 95133 <br /> Attention Jim Keller Work Order# 9605C37-03 Reported May 29, 1996, <br /> �' <br /> QUALITY CONTROL DATA REPORT <br /> Analyte: 1,1-Dichloro- Trichloro- Chloro- <br /> ethene ethene benzene <br /> OCC Batch# GCO52396801008A GC052396801008A GCO52396801008A <br /> Analy Method: EPA 8010 EPA 8010 EPA 8010 <br /> Prep. Method: EPA 5030 EPA 5030 EPA 5030 <br /> Analyst. T Costello T Costello T Costello <br /> MS/MSD#: 960358824 960358824 96035/3824 <br /> Sample Conc.: N D N D N D <br /> Prepared Date 5/23/96 5/23/96 5/23/96 <br /> Analyzed Date. 5/23/96 5/23/96 5/23/96 <br /> Instrument I.D#. GCHP8 GCHP8 GCHP8 <br /> Conc Spiked: 25 ug/L 25 ug/L 25 ug/L <br /> Result 19 21 21 <br /> MS%Recovery 76 84 84 <br /> Dup. Result: 21 23 22 <br /> MSD% Recov. 84 92 88 <br /> RPD 10 91 47 <br /> RPD Limit. 0-25 0.25 0-25 <br /> ,G 0�, Y^ Vr • , V Y t i 4 n S' , x4. v ♦ M1 { ..0 <br /> ` 'i nnv l]V{iV , y ,y ,v Y nv • , • , . {,♦ , , ,. ,nvv ♦V , ,n <br /> LCS#: BLK052396 BLK052396 BLK052396 <br /> Prepared Date 5/23/95 5/23/96 5/23/96 <br /> Analyzed Date 5/23/96 5/23/96 5/23/96 <br /> Instrument I.D.#- GCHP8 GCHP8 GCHP8 <br /> Conc Spiked. 25Erg/L 25{ig/L 25ug/L <br /> LCS Result. 23 23 23 <br /> LCS%Recov.: 92 92 92 <br /> 60-140 60-140 60-140 <br /> LCS 65-135 70-130 70-130 <br /> Control Limits <br /> Please Note <br /> The LCS Is a control sample of known,interferent-free matrix that is analyzed using the same reagents, <br /> 0 Tect <br /> NALYTICAL 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 H <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 /> er **MS=Matrix Spike,MSD=MS Duplicate,RPD=Relative%Difference <br /> ager 9W5C37 BLA `5' <br />