Laserfiche WebLink
Page 14 of 32 <br /> L'aiscience <br /> nvironmentai Quality Control -Spike/Spike Duplicate <br /> L aboratories, inc. <br /> ERM Date Received: 04/16/14 <br /> 1277 Treat Blvd Suite 500 Work Order: 14-04-1157 <br /> Walnut Creek, CA 94597-7989 Preparation: EPA 3550B <br /> Method: EPA 8015B (M) <br /> Project: PG&E MDI /0242722 Page 1 of 5 <br /> Quality Control Sample ID Type Matrix Instrument Date Prepared Date Analyzed MS/MSD Batch Number <br /> 14-04-1138-1 Sample Solid GC 47 04/16/14 04/16/14 18:32 140416503 <br /> 14-04-1138-1 Matrix Spike Solid GC 47 04/16/14 04/16/14 17:57 140416503 <br /> 14-04-1138-1 Matrix Spike Duplicate Solid GC 47 04/16/14 04/16114 18:14 140416S03 <br /> Parameter Sample Spike MS MS MSD MSD %Rec.CL RPD RPD CL Qualifiers <br /> Conc. Added Conc. %Rec. Conc. /.Rec. <br /> TPH as Motor Oil ND 400.0 371.7 93 334.9 84 64-130 10 0-15 <br /> 0 <br /> U <br /> 0 <br /> c <br /> m <br /> K <br /> RPD:Relative Percent Difference. CL:Control Limits <br /> 7440 Lincoln Way,Garden Grove,CA 92841-1427 - TEL:(714)895-5494 - FAX:(714)894-7501 <br />