Laserfiche WebLink
!IG 2nd Avenue South #D7 Pacheco CA 94553-5560 <br /> Inc.McCampbell Analytical, Telephone 925-798 1620 Fax 925 798-1622 <br />' Website www mccampbell cam E matl in 3m@mccampbeil cam <br /> QC SUMMARY REPORT FOR SW8260B <br /> I <br /> Matrix W WorkOrder 0409235 <br />' EPA Method SW8260B Extraction SW50308 BatchlD 13173 Spiked Sample !D 0409235-0040 <br /> Analyte <br /> Sample Spiked M5' MSD" MS-MSD' LCS LCSD ILCS-L CSD Acceptance Criteria(%) <br />' pg/L pq/L %Rec % Rec %RPD %Rec % Rec % RPD Low High <br /> tc rt-Amyl methyl ether(TAME) ND 10 83 5 834 0 117 81 8 82 0 237 70 130 <br /> t-Butyl alcohol(TBA) ND 50 76 1 78 3 288 91 2 926 1 55 70 130 <br />' 1,2-Dibromoethane(EDB) ND 10 93 7 935 0 140 104 105 0 922 70 130 <br /> 1,2-Dichloroethane(1,2-DCA) NO 10 111 110 0 409 993 100 0 848 70 130 <br />' Dusopropyl ether(DIPL) ND 10 122 119 1 68 101 104 258 70 130 <br /> Ethyl tert-butyl ether(E fBE) ND 10 103 103 0 101 100 0 399 70 130 <br /> IMethyl-t-butyl ether(MTBE) ND 10 93 5 932 0 337 104 104 0 70 I 130 <br /> %SS l 90 4 10 1027 105 2 09 975 1 971 0 459 70 130 <br /> I Ail tai get compounds m the Method Blank of this extraction batch were ND less than the method RL,with the following exceptions <br /> NONE <br /> I <br /> MS=Matrix Spike MSD=Matrix Spike Duplicate LCS=Laboratory Control Sample LCSD=Laboratory Control Sample Duphoaie RPD=Relative Percent <br /> Deviation <br /> %Recovery=100"(MS-Sample)I(Amount Spiked) RPD=100*(MS- MSD)I((MS+MSD)12) <br /> I 'MS 1 MSD spike recoveries and 1 or%RPD may fall outside of laboratory acceptance criteria due to one or more of the following reasons a)the sample is <br /> mhomogenous AND contains significant concentrations of analyte relative to the amount spiked,or b)the spiked sample s matrix interferes wrath the spike recovery <br /> N/A=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 /> Laboratoa extraction solvents such as methylene chloride and acetone may Occasionally aepear in the method blank at low levels <br /> IDHS Certification No 1644 A/QC Officer <br />