Laserfiche WebLink
110 2nd Avenue South,#D7,Pacheco,CA 94553-5560 <br /> McCampbell Analytical hie Telephone 925-798 1620 Fax 925-798-1622 44 <br /> ,//www niccampbell com E mail rna!2!2niccarnpbell com <br /> QC SUMMARY REPORT FOR SW8021B/801SCm <br /> Matra A WorkOrder 0307438 <br />' EPA Method SW8021 B18015Cm Extraction SW5030B BatchlD 7958 Spiked Sample ID NIA <br /> Sample Spiked MS` MSD` MS-MSD' LCS LCSD LCS-LCSD Acceptance Cnterla(%) <br />' pglL pg/L %Rec %Rec % RPD %Rec %Rec %RPD Low High <br /> TPH(btex) N/A 60 NIA NIA N/A 103 106 3 19 70 130 <br /> t MTBE NIA 10 N/A N/A N/A 101 981 302 70 130 <br /> Benzene N/A 10 NIA N/A N/A 102 104 230 70 130 <br /> Toluene N/A 10 NIA NIA N/A 962 981 201 70 130 <br />' Ethylbenzene N/A 10 NIA N/A N/A 103 105 1 83 70 130 <br /> Xylenes N/A 30 N/A N/A N/A E989 <br /> 997 4 10 70 130 <br /> %SS N/A 100 N/A N/A NIA 99 0 161 70 130 <br /> All target compounds to 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=Matnx Spike Duplicate LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate RPD=Relative Percent <br /> ' Deviation <br /> %Recovery=100'(MS-Sample)/(Amount Spiked) RPO=100'(MS—MSD)I(MS+MSD)'2 <br /> .MS and I or MSD spike recovenes may not be near 100%or the RPDs near 0%it 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 /> £TPH(btex)=sum of BTEX areas from the FID <br /> #cluttered chromatogram sample peak coelutes with surrogate peak <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 2(spike amount for water matnx or sample diluted due to high matrix or <br /> analytecontent <br /> 1 <br />