Laserfiche WebLink
Laboratories. Inc. <br /> Environmental Testing Laboratory Since 1949 <br /> Stantec Reported: 03/29/2011 9:49 <br /> 3475 W.Shaw Avenue,Suite 104 Project: Calpines <br /> Fresno,CA 93711 Project Number: 185802343 <br /> Project Manager: Ralph Carson <br /> Purgeable Aromatics and Total Petroleum Hydrocarbons <br /> Quality Control Report - Precision & Accuracy <br /> Control Limits <br /> Source Source Spike Percent Percent Lab <br /> Constituent Type Sample ID Result Result Added Units RPD Recovery RPD Recovery Qualls <br /> QC Batch ID: BUC0970 Used client sample: N <br /> TPH-Diesel(FFP) MS 1102229-90 ND 2416.9 2500.0 ug/L 967 50-127 <br /> MSD 1102229-90 ND 2476.8 2500.0 ug/L 2.4 99.1 24 50-127 <br /> Tetrac oeane(Surrogate) MS 1102229-90 ND 106.39 100.00 ug/L 106 37-134 <br /> MSD 1102229-90 ND 112.23 100.00 ug/L 5.3 112 37-134 <br /> QC Batch ID: BUCt358 Used client sample: Y-Description: SS-1, 03/08/2011 10:55 <br /> TPH-Diesel(FFP) MS 1103980-01 ND 83.750 83.056 mg/kg 101 52-131 <br /> MSD 1103980-01 ND 82.855 83.333 mg/kg 1.1 99.4 30 52-131 <br /> Tetracosane(Surrogate) MS 1103980-01 ND 3.5798 3.3223 mg/kg 108 20-145 <br /> MSD 1103980-01 ND 3.6585 3.3333 mgAg 2.2 110 20-145 <br /> the resula m the upon apply It,the camp/es analyzed in accordance wIlh the charn J,.,twdy dxvmenr.Ihis amrryrical rcpan mus/be rrpradueed in,.enurery <br /> All soups listed!in Nis repon are to,the exclusive use of the submiainy F nY. BC Labonwna,Iw.u rnpomibiliry far repos almntioq upuatiaq detadmem or third parry inmryreution. <br /> 4100 Atlas Coun Bakersfield,CA 93308 (661)3274917 FAX(661)327-1918 www.bdabs.com Page 45 of 54 <br />