Laserfiche WebLink
110 2nd Avenue South,4D7,Pacheco,CA 94553-5560 <br /> MCCampbell Analytical Inc, Telephone:925-798-1620 Fax:925-798-1622 <br />' http://www.mccampbell.com E-mail:main@mccampbell.com <br /> QC SUMMARY REPORT FOR SW8015C <br /> Matrix:W WorkOrder: 0312367 <br />' EPA Method: SW8015C Extraction: SW3510C BatchlD:9756 Spiked Sample ID: NIA <br /> Sample Spiked MS" MSD" MS-MSD LCS LCSD LCS-LCSD Acceptance Criteria{%} <br />' Ng/L pg/L % Rec. %Rec. %RPD %Rec. %Rec. %RPD Low High <br /> TPH(d) N/A 7500 N/A N/A N/A 103 108 3.89 70 130 <br />' %SS: N/A 100 N/A N/A N/A 117 120 2.61 1 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 /> I <br /> I <br /> I <br /> MS=Malrix Spike;MSD=Matrix Spike Duplicate;.LCS Laboratory Control Sample;LCSD=Laboratory Control Sample Duplicate;RPD=Relative Percent <br />' Deviation. <br /> %Recovery=100'(MS-Sample)I(Amount Spiked);RPD=100"(MS- MSD)1((MS+MSD)12). <br /> 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 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 /> analyte content. <br />