Laserfiche WebLink
110 2nd Avenue South,!l57,Pacheco,CA 94553-5560 <br /> McCampbell Analytical Inc. Telephone:925-79&1620 Fax:925-79campb <br /> http:llwww.mccampbcll.com E-mail:main©mccampbell,com <br /> • QC SUMMARY REPORT FOR SW8021B/8015Cm <br />' Matrix:W WorkOrder: 0303426 <br />' BPA Method: SW802iB/8015Cm Extraction: SW5030B BatchlD:6313 Spiked Sample ID: 0303426-009A <br /> Sample Spiked MS' MSD" MS-MSD" LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> Compound <br /> Ng/L Ng/L %Rec. %Rec. %RPD %Rec. %Rec. %RPD Low =High <br />' TPD(gas) ND 60 113 114 1.13 115 113 1.91 80 120 <br /> MTBE ND 10 99.8 105 5.27 106 100 5.41 80 120 <br />' Benzene ND 10 102 105 2.57 104 103 0.881 80 120 <br /> Toluene ND 10 91.5 94.5 3.23 92.5 91.7 0.924 80 120 <br /> Ethylbenzene ND 10 102 105 2.96 104 103 1.15 80 120 <br /> Xylenes ND 30 93.3 93.3 0 96.7 93.3 3.51 80 120 <br /> o/fig; 101 100 100 100 0.109 96.2 96.7 0.544 80 120 <br /> All target compounds in the Method Blank of this extraction batch were Nn less than the method FJL.with the following exceptions: <br /> NONE <br /> lie <br /> 1 <br /> MS=Matrix Spike;MSD=Matrix Spike Duplicate;LCS=Laboratory Control Sample;LCSD=Laboratory Control Sample Duplicate:RPD=Relative Percent <br /> ' Deviation. <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 /> ' %Recovery=100'(MS-5ampie)1(Amount Spiked);RPD=100"(MS—MSO)!(MS+MSD)'2. <br /> •MS and!or MSD spike recoveries may not be near 104%or the RPDs near 0%if:a)the sample is inhomogenous AND contains significant concentrations of <br /> analyte relative to the amount spiked,orb if that spedfic sample matrix interferes with spike recove . <br />