Laserfiche WebLink
110 2nd Avenue South #D7,Pacheco CA 94553 5560 <br /> McCampbell Analytical Inc Telephone 925-798-1620 Fax 925 798-1622 <br /> http Nwww mccampbell com E-mail mam@mccampbell com <br /> 1 <br /> QC SUMMARY REPORT FOR SW8021B/8015Cm <br /> Matrix W WorkOrder 0207203 <br /> EPAMethod SW8021 BI8015Cm Extraction SW5030B SatchlD 2969 Spiked Sample ID 0207203-002A <br /> Sample Spiked MS" MSD" MS-MSD' LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> Compound <br /> �rg1L Ng/L % Rec %Rec %RPD %Rec %Rec %RPD Low High <br /> TPE1(gas) ND 60 106 105 0 680 I04 108 434 80 120 <br /> ' MTBE ND 10 902 938 390 969 95 8 1 13 80 120 <br /> Benzene ND 10 104 107 328 111 101 9 53 80 120 <br /> Toluene ND 10 107 110 267 112 103 7 97 80 120 <br /> ' Ethylbenzene ND 10 111 113 1 73 113 107 524 80 120 <br /> Xylenes ND 30 113 113 0 110 107 3 08 80 120 <br /> ' %SS 105 100 I03 105 1 89 109 975 112 80 120 <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 /> 10 <br /> 1 <br /> 1 <br /> MIS=Matrix Spike MSD=Matnx Spike Duplicate,LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duplicate RPD=Relative Percent <br /> Deviation10 <br /> NIA=not enough sample to perform matrix spike and matrix spike duplicate <br /> NR=analyte concentration in sample exceeds spike amount for soil matnx or exceeds 2x spike amount for water matrix or sample diluted due to high matrix or <br /> analyte content <br /> 1 %Recovery=100"(MS-Sample)I(Amount Spiked),RPD=100'(MS—MSD)I(MS+MSD)"2 <br /> "MS and I 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 amountspiked or b)if that specific sample matrix interferes Kath spike recovery <br />