Laserfiche WebLink
1534 <br /> McCampbell Analytical. Inc. www.ralow Pass Road,Pittsburg,CA 94565-1701 <br /> Web:www.mccampbelLwm E-mail:main@mccampbell.com <br /> "When Oualfty Counts" Telephone:877-252-9262 Fax:925-252-9269 <br /> QC SUMMARY REPORT FOR SW8260B <br /> • W.O.Sample Matrix: Water OC Matrix: Water WorkOrder 0805464 <br /> EPA Method SW8260B Extraction SW5030B BatchlD: 35691 Spiked Sample ID: 0805443.006A <br /> Analyte Sample Spiked MS MSD MS-MSD LCS -CSD LCS-LCSD Acceptance Criteria(%) <br /> pg/L pg/L % Rec. %Rec. %RPD %Rec. %Rec. %RPD MS/MSD RPD LCS/LCSD RPD <br /> tert-Am 1 methyl ether(TAME) ND 10 106 104 2.02 95.6 97.1 1.56 70- 130 30 70- 130 30 <br /> Benzene ND 10 104 102 1.41 87.4 87.7 0.381 70- 130 30 70- 130 30 <br /> t-Butyl alcohol(TBA) ND 50 93.9 92.5 1.44 95.7 99.6 4.04 70- 130 30 70- 130 30 <br /> Chlorobenzene ND 10 96.6 94.4 2.26 86.8 85.6 1.45 70- 130 30 70- 130 30 <br /> 1,2-Dibromoethane EDB) ND 10 95 93.1 2.02 89.8 89.7 0.154 70- 130 30 70- 130 30 <br /> 1,2-Dichloroethane(1,2-DCA) ND 10 115 112 2.54 103 103 0 70- 130 30 70- 130 30 <br /> 1,1-Dichloroethene ND 10 88.8 88.4 0.524 76.1 75.9 0.274 70- 130 30 70- 130 30 <br /> Diisopropyl ether(DIPE) ND 10 109 107 2.03 95 95.8 0.841 70- 130 30 70- 130 30 <br /> Ethyl tert-butyl ether(ETRE) ND 10 110 108 1.85 97.7 98.9 1.21 70- 130 30 70- 130 30 <br /> Methyl-t-butyl ether(MTBE) ND 10 103 101 1.95 94.3 95.2 1.02 70- 130 30 70- 130 30 <br /> Toluene ND 1 10 88.1 86.6 1.78 78.5 78.3 0.309 70- 130 30 70- 130 30 <br /> Trichloroethene ND 10 93.1 91.7 1.59 81.8 81.7 0.159 70- 130 30 70- 130 30 <br /> %SSI: 99 10 102 102 0 1 102 102 0 70- 130 30 70- 130 30 <br /> %SS2: 100 10 100 100 0 102 102 0 70- 130 30 70- 130 30 <br /> %SS3: 98 10 99 99 0 98 98 0 70_ <br /> 130 30 70- 130 30 <br /> A7targctmpounds in the Method Blank of this extraction batch were ND less than the method RL with the following exceptions: <br /> N <br /> qW <br /> BATCH 35691 SUMMARY <br /> Lab ID Date Sampled Date Extracted Date Analyzed Lab ID Date Sampled Date Extracted Date Analyzed <br /> 0805464-01 ID 05/16/08 10:45 AM 05/20/08 05/20/08 2:32 PM I 0805464-012D 05/16/08 11:15 AM05/20/08 05/20/08 11:36 AM <br /> 0805464-013D 05/16/08 11:30 AM 05/20/08 05/20/08 1:02 PM 0805464-014D 05/16/08 11:45 AM 05/20/08 05/20/08 3:31 PM <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 /> OHS ELAP Certification NO 1644 Jj2- QA/QC Officer <br />