Laserfiche WebLink
110 2nd Avenue South,ND7,Pacheco CA 94553-5560 <br /> McCampbell Analytical Inc Tcicphone 925-798-1620 Fax 925-798-1622 <br /> ht //www niccampbell com E mad mainmccampbelt corn <br /> QC SUMMARY REPORT FOR SW8260B <br /> Matrix W WorkOrder 0312544 <br /> IEPA Method SW8260B Extraction SW5030B BatchlD 9871 Spiked Sample ID 0312535-004B <br /> Sample Spiked MS' MSD' MS-MSD' LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> pg/L pg/L %Rec %Rec %RPD %Rec % Rec %RPD Low High <br /> tert-Amyl methyl ether(TAME) ND<5 0 10 974 973 00744 826 775 631 70 130 <br /> t-Butyl alcohol(TBA) ND<5 0 50 108 108 0 103 995 364 70 130 <br /> 1,2-Dtbromoethane(EDB) ND<5 0 10 122 121 135 101 995 1 45 70 130 <br /> 1 2-Dichloroethane(1,2-DCA) ND<5 0 10 115 115 0 105 102 345 70 130 <br /> Dnsopropyl ether(D1PE) ND<5 0 10 ill 115 346 1 l 1 105 5 52 70 130 <br /> Ethyl tert-butyl ether(ETRE) ND<5 0 10 107 108 0 929 956 909 504 70 130 <br /> Methyl-t-butyl ether(MTBE) 10860 10 NR NR NR 104 968 745 70 130 <br /> %SSI Ht 10 107 107 0 98 6 959 2 83 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 /> f� <br /> I <br /> I <br /> r <br /> r <br />' MS=Matrix Spike MSD=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)/2) <br /> 'MS and/or MSD spike recoveries may not be near 100%or the RPDs near 0%it a)the sample is inhomogenous AND contains significant concentrations of <br /> analyte relative to the amount spiked,or b)if that specific sample matrix interferes with spike recovery <br /> NIA=not enough sample to perform matrix spike and matrix spike duplicate <br /> I NR=analyte concentration in sample exceeds spike amount for sod matrix or exceeds 2x spike amount for water matrix or sample diluted due to high matrix or <br /> analyte content <br /> 11-aboratory extraction solvents such as methylene chloride and acetone may occasionally appear in the method blank at low levels <br /> DHS Certification No 1644 QA/QC Officer <br />