Laserfiche WebLink
110 2nd Avenue South ltD7 Pacheco CA 94553 5560 <br /> McCanipbell Analytical Inc Telephone 925-7981620 Fax 925 798 1622 <br /> http//www mecampbell corn E-mail main©mccampbell corn <br /> QC SUMMARY REPORT FOR SW8260B <br /> Matrix W WorkOrder 0302225 <br /> EPA Method SW8260B Extractlon SW5030B BatchlD 5927 Spiked Sample ID 0302224-003A <br /> COMPound Sample Spiked MS* MSD- MS-MSD* LCS LCSD LCS-LCSD Acceptance Criteria (%) <br /> }lig/L Ng/L %Rec %Rec %RPD %Rec %Ftec %RPD Low I High <br /> tert-Amyl methyl ether(TAME) ND 10 116 114 1 99 116 113 3 f 2 70 130 <br /> Methyl-t-butyl ether(MTBE) ND 10 115 125 850 109 105 3 49 70 v 130 <br /> Ditsopropyl ether(RIPE) ND 10 108 l 1 1 289 120 117 301 70 130 <br /> Eth)1 tent-butyl ether(ETBE) ND 10 109 109 0 543 114ill 275 70 130 <br /> _ I <br /> %5S1 121 100 106 106 0 184 84 7 81 2 427 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 MSD=Matrix Spike Duplicate LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duphcate RPD=Relative Percent <br /> Deviation <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 /> analyte content <br /> %Recovery=100•(MS-Sample)/(Amount Spiked) RPD=100'(MS—MSD)I(MS+MSD)•2 <br /> MS and I 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 />