Laserfiche WebLink
Laboratories Inc <br /> Environmental Testing Laboratory Since 1949 <br /> ATC <br /> Reported: 10/05/2011 14:01 <br /> 25 MonteCuparey <br /> a Park, <br /> C Project: 1205 <br /> Monterey Park,CA 91755 Project Number: [none] <br /> Project Manager: Ben Chevlen <br /> Volatile Organic Compounds by GC/MS (EPA Method TO-15) <br /> Quality Control Report - Laboratory Control Sample <br /> Control Limits <br /> Spike Percent Percent Lab <br /> FCIMlhueIt QC Sample ID Type Result Level Units Recovery RPD Recovery RPD Quals <br /> QC Batch ID: BU12034 <br /> Benzene BU12034-BS1 LCS 0.0078480 0.010000 ppmv 78.5 70-130 <br /> BUI2034-BSD1 LCSD 0.0079250 0.010000 pprm 79.2 1.0 70-130 30 <br /> Ethylbenzene BU12034-BSI LCS 0.0082270 0.010000 <br /> ppmv 82.3 70-130 <br /> BUI2034-BSD1 LCSD 0.0083070 0.010000 ppmv 83.1 1.0 70-130 30 <br /> Methyl t-butyl ether BU12034-BS1 LCS 0.010229 0.010000 <br /> OPmv 102 70-130 <br /> BU12034-BSD1 LCSD 0.010319 0.010000 pprrry 103 0.9 70-130 30 <br /> Toluene BU12034-BS1 LCS 0.0081890 0.010000 ppmv 81.9 70-130 <br /> BU12034-BSDI LCSD 0.0080890 0.010000 ppmv 80.9 1.2 70-130 30 <br /> Total Xylenes BU12034-BSI LCS 0.031498 0.030000 ppmv 105 70-130 <br /> BU12034-BSD1 LCSD 0.032089 0.030000 ppmv 107 1.9 70-130 30 <br /> 4-Bromolluorobenzens(Surrogate) BU12034-BSI LCS 0.0094290 0.010000 ppmv 94.3 70-130 <br /> BU12034-BSD1 LCSD 0.0092150 0.010000 ppmv 92.2 2.3 70-130 <br /> ]he i,sults in this report apply In,the samples ow4zed in accordance with he chain jcu,red,document%hh a ayticdr report marl he reproduced m its ommry. <br /> All rmulte lined in Nis reymt am for Ne eadmive use of Ne submia oil parry. BC laboratories,Inc.auumn no mpomibiliry fm ayort altearner.sepa room.deudiment or thiol war interymrstam <br /> 4100 Atlas Court Bakersfield,CA 93308 (661)327-4911 FAX(661)327-1918 v .bclabs.00m Page 9 of 10 <br />