Laserfiche WebLink
110 2nd Avenue Sauxh,#D7 Pacheco CA 94553-5560 <br /> E4MCCaxripbell Analytical Inc Tetephone 925-79&1620 Fax 925-798-1622 <br /> http llwww n,=npbelt c0m E mail main@mccampbell com <br /> QC SUMMARY REPORT FOR SW8015C <br /> Matrix W WorkOrder 0209094 <br /> rEPA Method SW8015C Extraction SW3510C BatchlD 3857 Spiked Sample ID N/A <br /> Compound Sample � Spiked MS' MSD' MS-MSD' LCS LCSD LCS-LCSD Acceptance Criteria(%) <br />' <br /> pg/L pg/L % Rec %Rec %RPD %Rec %Rec %RPD Low High <br /> TPH(d) N/A 7500 NIA N/A N/A 104 107 230 70 130 <br /> %SS N/A t00 N/A N/A N/A 115 116 328 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 /> r <br />�i <br /> I <br /> I <br /> I <br /> 1 <br /> 1 <br /> 1 <br /> 1 MS=Matrix Spike MSD=Matrix Spike Duplicate,LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate 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 /> 1 analyte content <br /> %Recovery=100'(MS-Sample)/(Amount Spiked) RPD=100'(MS—MSD)!(MS+MSD)'2 <br /> 1 'MS and 1 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 amountspiked,or b)if that specific sample matrix interferes with spike recovery <br />