Laserfiche WebLink
3 <br /> 110 2nd Avenue Soutli,#D7,Pacheco,CA 94553-5560 <br /> MCCampbell Analytical hic. Telephone:''925-798-1620 Fax:925-798-1622 <br /> 7] <br /> h alwww.mcc bell.com E-mail:mom mcca beU.com <br /> QC SUMMARY REPORT FOR SW8021B18015Cm <br /> I1 <br /> Matrix: S Workorder. 0307511 <br /> ,� <br /> EPA Method: SW8021B/8015Cm Extraction: SW5030B BatchlD:8013 Spiked Sample ID: 0307511-006A <br /> t , <br /> f <br /> Sample Spiked MS' MSD' ISMS-MSD" ,LCS LCSD LCS-LC5D Acceptance Criteria(%) <br /> mg/Kg mg/Kg %Rec. %Rec. I %RPD %spec. I%Rec. %RPD Low High <br /> ,p <br /> fPH(btex)£ ND 0.60 104 105 1.44 "98.8 ll2 ]2.7 70 130 <br /> MTBE ND O.10 82.1 88.2 7.15 i��106 I 106 0 70 130 <br /> Benzene ND O.10 92.2 88.6 3.91 1'94.6 99.7 5.26 70 130 <br /> Toluene ND 0.10 92.9 89.9 3.21 1186.8 92.3 6.19 70 130 <br /> Ethylbenzene ND 0.1.0 93 90.7 2.43 1i 95 95.7 0.772 70 l30 <br /> Xylenes ND 0.30 94.7 94.3 0.353 1183.7 87.7 4.67 70 130 <br /> %SS: 97.0 100 �# ---# ---# 11'96.3 102 6.00 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 /> If <br /> i, <br /> 'I <br /> :l <br /> I i3 I <br /> ;t <br /> ii <br /> } Ij <br /> It <br /> i1 <br /> MS=Matrix Spike;MSD=Matrix Spike Duplicate;LCS=Laboratory Control Sample;LCSD=Laboratory Control Sample Duplicate;RPD=Relative Percent <br /> Deviation. Ij <br /> %Recovery=100'(MS-Sample)I(Amount Spiked);RPD=100'(MS-MSD)1(MS+MSD)'2 f <br /> MS and 1 or MSD spike recoveries may not be near 100%or the RPDs near 0%if:a)the sample is <br /> 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 /> f If <br /> £TPN(btex)=sum of STEX areas from the FID. <br /> #cluttered chromatogram;sample peak coelutes with surrogate peak, jk <br /> NIA=not enough sample to perform matrix spike and matrix spike duplicate. j <br /> NR=anatyte 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 /> lanalyte content. <br />