Laserfiche WebLink
110 2nd Avenue South,7D7,Pacheco,CA 94553-5560 <br /> McCampbell Analytical, Inc. Telephone:925-798-1620 Fax:925-798-1622 <br /> Website:www.mccampbell.com E-mail:main@mccampbell.com <br /> QC SUMMARY REPORT FOR SW8021B/8015Cm <br /> W.O.Sample Matrix: Soil QC Matrix: Soil WorkOrder: 0505326 <br /> EPA Method: SW8021B/8015Cm Extraction: SW5030B BatchlD:16302 Spiked Sample ID: 0505310-001A <br /> Analyte Sample Spiked MS MSD MS-MSD LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> mg/Kg mg/Kg %Rec. %Rec. %RPD %Rec. %Rec. %,RPD MS/MSD LCS/LCSD <br /> TPH(btex)£ ND 0.60 93.2 96 2.94 93.3 92.4 0.999 70-130 70-130 <br /> MTBE ND 0.10 85.9 83.5 2.78 88.3 88.7 0.488 70-130 70-130 <br /> Benzene ND 0.10 101 102 0.0223 97.3 98.4 1.19 70-130 70-130 <br /> Toluene ND 0.10 83.4 84.1 0.834 81.5 81.4 0.195 70-130 70-130 <br /> Ethylbenzene ND 0.10 103 103 0 101 101 0 70-130 70-130 <br /> Xylenes ND 0.30 90.7 90.3 0.368 86.7 90.7 4.51 70-130 70-130 <br /> %SS: 95 0.10 109 111 1.99 104 101 3.26 70-130 70-130 <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 16302 SUMMARY <br /> Sample ID Date Sampled Date Extracted Date Analyzed Sample ID Date Sampled Date Extracted Date Analyzed <br /> 0505326-OOIA 5/16/05 5/23/05 5/23/05 10:22 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 /> £TPH(btex)=sum of BTEX areas from the FID. <br /> #cluttered chromatogram;sample peak coelutes with surrogate peak. <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 /> DHS Certification No. 1644 QA/QC Officer <br />