Laserfiche WebLink
' 110 2nd Avenue South #D7 Pacheco CA 94553-5$60 <br /> McCampbell Analytical Inc Telephone 925-798-1620 Fax 925-798-1622 <br />' http//www mccampbell coin E-mail main r ccampbell com <br /> QC SUMMARY REPORT FOR SW8021B18015Cm <br /> 1 <br /> BatchlD 1436 Matrix W WorkOrder 0204360 <br />' EPA Method SW80218/8016CM Extraction SW5030B Ext Date 4123102 Spiked Sample ID NIA <br /> Compound Sample Spiked MS* MSD' MS-MSD' LCS LCSD LCS-LCSD Acceptance Criteria(%) <br />' <br /> NgIL pg/L % Rec %Rec %RPD %Rec %Rec %RPD Low High <br /> TPH(gas) N/A 60 N/A N/A N/A 110 108 21 70 130 <br />' MTBE N/A 10 N/A N/A NIA 95 7 921 38 70 130 <br /> Benzene N/A to N/A NIA N/A 942 93 1 12 70 130 <br />' Toluene NIA 10 N/A N/A N/A 988 974 14 70 130 <br /> Ethylbenzenc NIA 10 N/A NIA N/A 102 999 22 70 130 <br /> Xylenes NIA 30 N/A N/A NIA 103 993 4 0 70 130 <br />' %SS N/A 10 N/A N/A N/A 983 101 2 7 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 /> I NONE <br /> I• <br /> MS=Matrix Spike,MSD=Matrix Spike Duplicate,LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplrcate RPD=Relattve Peroent <br /> Deviation <br /> NIA=not enough sample to perform matrix spike,or analyte concentration in sample exceeds spike amount <br /> %Recovery=100*(MS-Sampte)/(Amount Spiked),RPD=100*(MS—MSD)/(MS+MSD)"2 <br /> *MS and I or MSD spike recoveries may not be near 100%or their RPDs near 0%if a)the sample is inhomogeneous AND contains significant concentrations of <br /> • analyze relative to the amount spiked,or b)if that specific sample matnx interferes with spike recovery <br />