Laserfiche WebLink
110 2nd Avenue South ND7,Pacheco,CA 94553-5560 <br /> McCampbell Analytical Inc Telephone 925-798-1620 Fax 925-798 1622 <br /> ht Ilwww rncc hell coinl--mail rnaat mccampbel!coin <br /> QC SUMMARY REPORT FOR E200.7/E200.9 <br /> Matrix W WorkOrder 0305330 <br /> EPA Method E200 71E200 9 Extraction E200 7IE200 9 BatchlD 7005 Spiked Sample ID NIA <br /> Sample Spiked MS' MSD* MS-MSD' LCS LCSD LCS-LCSD Acceptance Cnteria(%) <br /> Compound <br />' mg/L mglL %Rec % Rec % RPD %Rec %Rec % RPD Low High <br /> Lead NIA 0 010 NIA NIA N/A 896 979 8 86 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 /> I <br /> 1 � <br /> 1 <br />' MS=Matnx Spike MSD=Malnx 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%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 avith spike recovery <br /> N/A=not applicable to this method <br />' NR=analyte concentration m sample exceeds spike amount for sod matnx or exceeds 2x spike amount for water matrix or sample"fluted due to h""matrix or <br /> janalyte content <br />