Laserfiche WebLink
I i <br /> 110 2nd Avenue ,9D7,Pacheco,CA 94553-5560 <br /> McCampbell Analytical Inc. Telephone:'s25-79s-1620 Fax:925-798-1622 <br /> j hnp:!!www.mccani'pbell.com E-mail:main@mccampbell.com <br /> QC SUMMARY REPORT FOR SW8260B <br /> i <br /> Matrix: S WorkOrder: 0308097 <br /> EPA Method: SW8260B Extraction: SW5030B BatchlD:80910 Spiked Sample ID: 0308058-004A <br /> .i. i <br /> Sample Spiked MS` MSD* MS-MSD 1CS LCSD LCS-LCSD Acceptance Criteria(%) <br /> E pg/Kg pg/Kg %Rec. %Rec. %RPD %Rec. %Rec. %RPD Low I High <br /> i <br /> S 70.38 -- <br /> f tent-Amyl methyl ether(TAME) ND 50 104 108 1.03 l04 106 1 130 <br /> t-Butyl alcohol(TBA) ND 250 106 102 3.84 103 104 0.712 70 ! 130 <br /> Diisopropyl ether(DIPS) ND 50 127 125 1.53 122 124 1.69 70 I 130 <br /> _ Ethyl tert-butyl ether(ETBE) ND 50 112 110 1.84 107 110 2.06 70 130 <br /> Methyl-t-butyl ether(MTBE) ND 50 115 11.2 2.75 iO4 110 0.863 70 1 t30 <br />{` %SS 1: 40.7 100 107 102 4.06 1,05 Y 104 1.13 70 ! W130 <br /> f <br /> I I <br /> All target compounds in the Method Blank of this extraction batch were ND less than the method RL with the following exceptions: <br /> li <br /> NONE <br /> {9 <br /> 11 <br /> I. <br /> 3 <br /> !j .I <br /> I <br /> 1 <br /> f I� <br /> Il ! <br /> MS=Matrix Spike;MSD=Matrix Spike Duplicate;LCS=Laboratory Control Sample;LCSD=Laboratory Control Sample Duplicate;RPD=Relative Percent <br /> Deviation. !f y <br /> la , <br /> %Recovery=100`(MS-Sample)I(Amount Spiked);RPD=100"(MS—MSD)I(MS+MSD)'2. '! <br /> t `MS 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 /> 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 /> 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 /> i analyte content. <br /> d Laboratory extraction solvents such as methylene chloride and acetone may occasionally appear in the method tilank at low levels. <br /> i <br />