Laserfiche WebLink
i <br /> McCampbell Analytical, Inc, t to 2ndhoneAvenSouth ftD-16 Pacheco,CA 94553-5560 <br /> Telephone 925-798-1620 Fax 925-748-1622 <br /> A4I Website www mccampb0l com E-mail mainQmccampbell cam <br /> 0 QC SUMMARY REPORT FOR SW8260B <br /> Matrix W WorkOrder 0406291 <br /> EPA Method SW8260B Extraction SW50308 BatchlD 12006 Spiked Sample ID 0406324-005B <br /> Sample Spiked MS* MSD" MS-MSD* LCS I LCSD LCS-LCSD Acceptance Cnterla(%) <br /> IpglL pglL %Ree %Rec %RPD %Rec %Rec %RPD Low High <br /> tert-Amyl methyl ether(TAME) ND 10 816 89 862 854 871 201 70 130 <br /> t-Butyl alcohol(TBA) ND 50 791 102 249 976 98 1 0 498 70 130 <br /> 1,2-Dibromoethane(EDB) ND 10 896 987 974 945 989 450 70 130 <br /> 1,2-11tchloroethane(1,2-DCA) ND 10 106 t 10 444 106 110 359 70 130 <br /> Ditsopropyl ether(D1PE) ND 10 119 123 371 117 119 185 70 130 <br /> Ethyl tent-butyl ether(ETBE) ND 10 105 114 784 107 110 277 70 130 <br /> Methyl-t-butyl ether(MTBE) ND 10 964 108 109 99 994 0 435 70 130 <br /> %SS 1 862 10 841 842 0 148 83 9 835 0 404 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 /> lie <br /> I <br /> I <br /> I <br /> I <br /> I MS=Matnx Spike IVSD=Matrix Spike Duplicate LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate,RPD=Relative Percent <br /> Deviation <br /> %Recovery=100'(MS-Sample)/(Amount Spiked) RPD=100*(MS- MSD)!((MS+MSD)12) <br /> I *NES and/or MSD spike recoveries may not be near 100%or the RPDs near 0%if a)the sample is inhomogenous AND contains significant concentrations of <br /> analyle relative to the amount spiked or b)if that specific sample matrix interferes with spike recovery <br /> N/A=not enough sample to perform matrix spike and matrix spike duplicate <br /> I 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 /> Laboratory extraction solvents such as methylene chlonde and acetone may occasionally appear in the method blank at low levels <br /> DHS Certification No 1644 Q eJQC Officer <br /> I <br />