Laserfiche WebLink
L110 2nd Avenue South #D7 Pacheco CA 94553-5560 <br /> McCampbell Analytical, Inc. Telephone 925-798-1620 Fax 925-798 1622 <br /> Website www mecampbell cam E mail maingmccampbell corn <br /> QC SUMMARY REPORT FOR SW8021B/8015Cm <br /> W 0 Sample Matrix Water QC Matrix Water WorkOrder 0411153 <br /> EPA Method SW8021B/8015Cm Extraction SW5030B BatchlD 13907 Spiked Sample ID 0411153-0098 <br /> Analyte Sample Spiked MS' MSD" MS-MSD' LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> pglL lag/L % Rec %Rec %RPD %Rec % Rec % RPD MS/MSD LCS I LCSD <br /> 3 PH(btex)£ ND 60 101 98 1 307 98 1 98 00596 70- 130 70 130 <br /> MTBE - — -- ND 10 l00 105 4 87 110 105 393 70- 130 70- 130 <br /> Benzene ND l0 105 106 0 318 114 110 3 51 70-130 70-130 <br /> loluene ND 10 987 993 0 692 106 103 307 70 130 I 70-130 <br /> Ethylbenrene ND 10 101 102 l 72 105 104 1 09 70 130 70-130 <br /> Xylenes ND 30 903 90 7 0 368 91 3 91 0 366 70- t30 70 130 <br /> %SS 115 10 107 l08 0 699 113 1 1 t 1 1 1 92 1 70 130 70 130 <br /> All target compounds to the Method Blank of this extraction batch were ND less than the method RL with the following exceptions <br /> NONE <br /> MS=Matrix Spike MSI}=Matrix Spike Duplicate LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate RPD r Relative Percent <br /> Devtation <br /> %Recovery=100 (MS-Sample)!(Amount Spiked) RPD=100'(MS- MSD)/((MS+MSD)1 2) <br /> 'MS 1 MSD spike recoveries and/or°/RPD may fall outside of laboratory acceptance cntena due to one or more of the following reasons a)the sample is <br /> inhomogenous AND contains significant concentrations of analyte relative to the amount spiked orb)the spiked samples matrix interferes with the spike recovery <br /> E TPH(btex)=sum of STEX areas from the FID <br /> #cluttered chromatogram sample peak coelules with surrogate peak <br /> N/A=not applicable or not enough sample to perform matnx 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 <br /> analyte content <br /> I <br /> DHS Certification No 1644 QA/QC Officer <br />