Laserfiche WebLink
110 2nd Avenue South,#D7 Pacheco,CA 94553-5560 <br /> McCampbell Analytical Inc Telephone 925-798-1620 Fax 925-798-1622 <br /> hitp/Iwww mccampbell cam E-mail main ) ccampbelt com <br /> QC SUMMARY REPORT FOR <br /> SW8015C <br /> Matrix W WorkOrder 0306568 <br /> EPA Method SW8015C Extraction SW3510C BatchlD 7548 Spiked Sample ID NIA <br /> Sample Spiked MS* MSD* MS-MSD LCS LCSD LCS-LCSD Acceptance Criteria <br />' Ng/L Erg/L % Rec %ReC %RPD %Rec %ReC %RPD Low High <br /> TPH(d) NIA 7500 N/A N/A NIA 108 105 282 70 130 <br /> %SSN/A 100 N/A N/A 116 320 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 /> MS=Matrix Spike MSD=Matrix Spike Duplicate LC5=Laboratory Control Sample LCSD=Labora#cry Control Sample Duplicate RPD=Relative Percent <br /> Deviation <br /> %Recovery=100'(MS-Sample)!(Amount Spiked),RPD=100"(MS—MSD)I(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 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 sod matrix or exceeds 2x spike amount for water matrix or sample diluted due to high matrix or <br /> IE analyte content <br />