Laserfiche WebLink
1534 Willow Pass Road,Pittsburg,CA 94565-1701 <br /> MCCamabell Analytical, Inc. <br /> ' Web:www.mccampbell.com E-mail:maiu@mccempbell.com <br /> "When Ouality Counts" Tele M1oue:877-252-9262 Fax:925-252-9269 <br /> • QC SUMMARY REPORT FOR SW8260B <br /> W.O.Sample Matrix: Soil QC Matrix: Soil WorkOrder.-0805420 <br /> EPA Method SW8260B Extraction SW5030B Batcli 35673 Spiked Sample ID: 0805420-013A <br /> Analyte Sample Spiked MS MSD MS-MSD LCS I LCSD LCS-LCSD Acceptance Criteria(%) <br /> mgi mgi %Rec. %Rec. %RPD %Rec. %Rec. %RPD MS/MSD RPD LCS/LCSD RPD <br /> tert-Amyl methyl ether(TAME) ND 0.050 104 108 3.81 108 107 0.883 60-130 30 60- 130 30 <br /> Benzene ND 0.050 103 108 4.39 110 108 1.49 60- 130 30 60- 130 30 <br /> t-Butyl alcohol(TBA) ND 0.25 98.7 95.8 3.04 100 96.7 3.67 60- 130 30 60- 130 30 <br /> Chlorobenzene ND 0.050 87.5 91.9 4.95 93.5 92.4 1 1.11 60- 130 30 60- 130 30 <br /> 1,2-Dibromoethane(EDB) ND 0.050 90.6 92.2 1.81 91.4 92.6 1.30 60- 130 30 60- 130 30 <br /> 1,2-Dichloroethane(1,2-DCA) ND 0.050 109 112 3.34 114 113 0.654 60- 130 30 60- 130 30 <br /> 1,1-Dichloroethene ND 0.050 86.2 89.8 4.07 91 90.4 0.622 60-130 30 60- 130 30 <br /> Diisopropyl ether(DIPE) ND 0.050 108 111 3.25 112 112 0 60- 130 30 60- 130 30 <br /> Ethyl tert-butyl ether(ETBE) ND 0.050 107 111 3.21 111 111 0 60- 130 30 60- 130 30 <br /> Methyl-t-butyl ether(MTBE) ND 0.050 102 105 3.64 105 105 0 60- 130 30 60- 130 30 <br /> Toluene ND 1 0.050 82.7 86.6 4.55 87.7 86.7 1.19 60- 130 30 60- 130 30 <br /> Trichloroethene ND 0.050 87.6 91 3.82 91.9 91.1 0.878 60- 130 30 60- 130 30 <br /> %SSI: 96 0.050 100 100 0 100 99 0.538 70- 130 30 70- 130 1 30 <br /> %SS2: 103 0.050 96 96 0 96 96 272 <br /> -130 30 70- 130 30 <br /> %SS3: 104 0.050 97 96 0.697 95 97 1.75 70- 130 30 70- 130 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 /> ONE <br /> BATCH 35673 SUMMARY <br /> Lab ID Date Sampled Date Extracted Date Analyzed Lab ID Date Sampled Date Extracted Date Analyzed <br /> 0805420-010A 05/15/08 12:10 PM 05/15/08 OS/IS/OB 1:12 AM 0805420-011A 05/15/08 1:15 PM 05/15/08 05/18/08 1:54 AM <br /> 0805420-012A 05/15/08 1:45 PM OS/IS/OS 05/20/08 4:04 AM 0805420-013A 05/15/08 2:05 PM 05/15/08 05/16/08 10:12 PM <br /> MS=Matrix Spike;MSD=Matrix Spike Duplicate;LCS=Laboratory Control Sample; _CSD=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 /> OFS ELAP Certification N°1644 QA QC Officer <br />