Laserfiche WebLink
t <br />Laboratories, Inc. <br />Environmental Testing Laboratory Since 1949 <br />CB8rl Reported: 08/01/2013 15:51 <br />180 Promenade Circle, Suite 320 Project: Corral Hollow LF, SJ County <br />Sacramento, CA 95834 Project Number. 149271 <br />Project Manager: Sheila Richgels <br />Volatile Organic Analysis (EPA Method <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: BWG1455 <br />Used client sample: <br />N <br />Benzene <br />MS <br />1313237-73 <br />ND <br />25.970 <br />25.000 <br />ug/L <br />104 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />25.110 <br />25.000 <br />ug/L <br />3.4 <br />100 <br />20 <br />70-130 <br />Bromodichloromethane <br />MS <br />1313237-73 <br />ND <br />23.920 <br />25.000 <br />ug/L <br />95.7 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />23.610 <br />25.000 <br />ug/L <br />1.3 <br />94.4 <br />20 <br />70-130 <br />Chlorobenzene <br />MS <br />1313237-73 <br />ND <br />24.080 <br />25.000 <br />ug/L <br />96.3 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />23.190 <br />25.000 <br />ug/L <br />3.8 <br />92.8 <br />20 <br />70-130 <br />Chloroethane <br />MS <br />1313237-73 <br />ND <br />26.390 <br />25.000 <br />ug/L <br />106 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />24.390 <br />25.000 <br />ug/L <br />7.9 <br />97.6 <br />20 <br />70-130 <br />1,4 -Dichlorobenzene <br />MS <br />1313237-73 <br />ND <br />25.630 <br />25.000 <br />ug/L <br />103 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />25.430 <br />25.000 <br />ug/L <br />0.8 <br />102 <br />20 <br />70-130 <br />1,1-Dichloroethane <br />MS <br />1313237-73 <br />ND <br />26.200 <br />25.000 <br />ug/L <br />105 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />25.070 <br />25.000 <br />ug/L <br />4.4 <br />100 <br />20 <br />70-130 <br />1,1-Dichloroethene <br />MS <br />1313237-73 <br />ND <br />26.780 <br />25.000 <br />ug/L <br />107 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />25.590 <br />25.000 <br />ug/L <br />4.5 <br />102 <br />20 <br />70-130 <br />Toluene <br />MS <br />1313237-73 <br />ND <br />24.480 <br />25.000 <br />ug/L <br />97.9 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />23.210 <br />25.000 <br />ug/L <br />5.3 <br />92.8 <br />20 <br />70-130 <br />Trichloroethene <br />MS <br />1313237-73 <br />ND <br />24.060 <br />25.000 <br />ug/L <br />96.2 <br />70-130 <br />MSD <br />1313237-73 <br />ND <br />23.290 <br />25.000 <br />ug/L <br />3.3 <br />93.2 <br />20 <br />70-130 <br />1,2-Dichloroethane-d4 (Surrogate) <br />MS <br />1313237-73 <br />ND <br />9.4700 <br />10.000 <br />ug/L <br />94.7 <br />75-125 <br />MSD <br />1313237-73 <br />ND <br />9.9900 <br />10.000 <br />ug/L <br />5.3 <br />99.9 <br />75-125 <br />Toluene -d8 (Surrogate) <br />MS <br />1313237-73 <br />ND <br />10.190 <br />10.000 <br />ug/L <br />102 <br />80-120 <br />MSD <br />1313237-73 <br />ND <br />10.050 <br />10.000 <br />ug/L <br />1.4 <br />100 <br />80-120 <br />4-Bromofluorobenzene (Surrogate) <br />MS <br />1313237-73 <br />ND <br />10.150 <br />10.000 <br />ug/L <br />102 <br />80-120 <br />MSD <br />1313237-73 <br />ND <br />10.100 <br />10.000 <br />ug/L <br />0.5 <br />101 <br />80-120 <br />i <br />1 <br />The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. <br />All results listed in this report <br />are for the exclusive use of the submitting party. BC Laboratories, Inc. assumes <br />no responsibility for <br />report alteration, separation, detachment or third party interpretation - <br />4100 Atlas Court Bakersfield, <br />CA 93308 <br />(661) 327-4911 <br />FAX (661) 327-1918 <br />www.bdabs.com <br />Page 54 of 58 <br />