Laserfiche WebLink
McCam p bell Analytical, Inc. 1534 Willow Pass Road, Pittsburg, CA 94565-1701 <br />Web: www.mccampbell.com E-mail: main@mccarnpbell.com <br />"When Oualitv Counts" I Telephone: 877-252-9262 Fax: 925-252-9269 <br />QC SUMMARY REPORT FOR SW8260B <br />W.O. Sample Matrix: Soil QC Matrix: Soil BatchlD: 38834 WorkOrder 0810269 <br />EPA Method SW8260B <br />Extraction SW5030B <br />Spiked Sample ID: <br />0810269-027A <br />Analyte <br />Sample <br />mg/Kg <br />Spiked <br />mg/Kg <br />MS <br />% Rec. <br />MSD <br />% Rec. <br />MS -MSD <br />% RPD <br />LCS <br />% Rec. <br />LCSD <br />% Rec. <br />LCS-LCSD Acceptance Criteria (%) <br />% RPD MS / MSD RPD LCS/LCSD <br />RPD <br />tert-Amyl methyl ether (TAME) <br />ND <br />0.050 <br />111 <br />110 <br />0.759 <br />91.3 <br />90.4 <br />1.04 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Benzene <br />ND <br />0.050 <br />112 <br />108 <br />3.62 <br />1 107 <br />104 <br />1 2.93 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />t -Butyl alcohol (TBA) <br />ND <br />0.25 <br />108 <br />114 <br />5.45 <br />80.3 <br />81.6 <br />1.65 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Chlorobenzene <br />ND <br />0.050 <br />104 <br />102 <br />2.21 <br />102 <br />103 <br />0.147 <br />60- 130 j <br />30 <br />60- 130 <br />30 <br />1,2-Dibromoethane (EDB) <br />ND <br />0.050 <br />114 <br />112 <br />1.89 <br />119 <br />116 <br />2.60 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />1,2-Dichloroethane (1,2 -DCA) <br />ND <br />0.050 <br />116 <br />112 <br />3.08 <br />92.9 <br />90 <br />3.15 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />1, 1 -Dichloroethene <br />ND <br />0.050 <br />88.8 <br />86.9 <br />2.17 <br />93.3 <br />87.3 <br />6.69 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Diiso ro yl ether (DIPE) <br />ND <br />0.050 <br />106 <br />101 <br />4.90 <br />83.1 <br />81 <br />2.52 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Ethyl tert-butyl ether (ETBE) <br />ND <br />0.050 <br />121 <br />117 <br />3.16 <br />90.8 <br />89.4 <br />1.63 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Methyl -t -butyl ether (MTBE.) <br />ND <br />0.050 <br />105 <br />102 <br />3.09 <br />82.3 <br />80.4 <br />2.34 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Toluene <br />ND <br />0.050 <br />116 <br />113 <br />2.44 <br />113 <br />ill <br />1.00 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />Trichloroethene <br />ND <br />0.050 <br />108 <br />105 <br />3.32 <br />109 <br />107 <br />1.78 <br />60- 130 <br />30 <br />60- 130 <br />30 <br />%SSI: <br />S 1 <br />u 12 <br />82 <br />83 <br />0.689 <br />81 <br />80 <br />0.876 <br />70- 130 1 <br />30 <br />70 - 130 <br />30 <br />%SS2: <br />94 <br />1 0.12 <br />87 <br />87 <br />0 <br />94 <br />91 <br />0 <br />70- 130 <br />30 <br />70- 130 <br />30 <br />%SS3: <br />96 <br />0.012 <br />83 <br />84 <br />1.66 <br />110 <br />110 <br />0 <br />70- 130 <br />30 <br />70- 130 <br />30 <br />All target compounds in the Method Blank of this extraction batch were ND less than the method RL with the following exceptions: <br />NONE <br />BATCH 38834 SUMMARY <br />Lab ID Date Sampled Date Extracted Date Analyzed Lab ID Date Sampled Date Extracted Date Analyzed <br />0810269-013A 10/09/08 11:39 AM 10/10/08 10/16/08 2:42 PM 0810269-027A 10/09/08 11:26 AM 10/10/08 10/14/08 1:06 AM <br />0810269-028A 10/09/08 11:30 AM 10/10/08 10/14/08 1:45 AM <br />MS = Matrix Spike; MSD = Matrix Spike Duplicate; LCS = Laboratory Control Sample; LCSD = Laboratory Control Sample Duplicate; RPD = Relative Percent Deviation. <br />% Recovery = 100 ' (MS -Sample) / (Amount Spiked); RPD = 100 " (MS - MSD) / ((MS + MSD) / 2). <br />MS / MSD spike recoveries and / or %RPD may fall outside of laboratory acceptance criteria due to one or more of the following reasons: a) the sample is inhomogenous AND <br />contains significant concentrations of analyte relative to the amount spiked, or b) the spiked sample's matrix interferes with the spike recovery. <br />N/A = not enough sample to perform matrix spike and matrix spike duplicate. <br />NR = analyte concentration in sample exceeds spike amount for soil matrix or exceeds 2x spike amount for water matrix or sample diluted due to high matrix or analyte content. <br />Laboratory extraction solvents such as methylene chloride and acetone may occasionally appear in the method blank at low levels. <br />DHS ELAP Certification 1644 � QA/QC Officer <br />