Laserfiche WebLink
1534 Willow Pass Road,Pittsburg,CA 94565-1701 <br /> McCampbell Analytical, Inc. Web:www.mccampbell.cum E-mail:main@mccampbell.wm <br /> "When Quality Counts" Tele bone:877-252-9262 Fax:925-252-9269 <br /> • QC SUMMARY REPORT FOR SW8270C <br /> W.O.Sample Matrix: Water QC Matrix: Water WorkOrder 0805377 <br /> EPA Method SW8270C Extraction SW3510C BatchlD: 35643 Spiked Sample ID: NIA <br /> Sample Spiked MS MSD MS-MSD LCS LCSD LCS-LCSD Acceptance Criteria(%) <br /> Analyte <br /> pg/L pg/L %Rec. %Rec. %RPD % Rec. %Rec. %RPD MS/MSD RPD LCS/LCSD RPD <br /> Acenaphthene N/A 50 N/A N/A N/A 67.7 67 0.965 N/A N/A 30- 130 20 <br /> 4-Chloro-3-meth 1 henol N/A 100 N/A N/A N/A 52.5 53 0.928 N/A N/A 30- 130 20 <br /> 2-Chlorophenol N/A 100 N/A N/A N/A 63.4 64.7 2.03 N/A N/A 30- 130 20 <br /> 1,4-Dichlorobenzene N/A 50 N/A N/A N/A 71.8 72.2 0.431 N/A N/A 30- 130 20 <br /> 2,4-Dinitrotoluene N/A 50 N/A N/A N/A 63.4 63.3 0.174 N/A N/A 30- 130 20 <br /> 4-Nitrophenol N/A 100 N/A N/A N/A 73.5 73.5 0 N/A N/A 30- 130 20 <br /> N-Nitrosodi-n- ro lamine N/A 50 N/A N/A N/A 67.5 67.4 0.148 N/A N/A 30- 130 20 <br /> Pentachlorophenol N/A 100 N/A N/A N/A 51.3 51.2 0.254 N/A N/A 30- 130 20 <br /> Phenol N/A 100 N/A N/A N/A 50.3 50 0.778 N/A N/A 30- 130 20 <br /> Pyrene N/A 50 N/A N/A N/A 70 69 1.38 N/A N/A 30- 130 20 <br /> 1,2,4-Trichlorobenzene N/A 50 N/A N/A N/A 67 65.9 1.67 N/A N/A 30- 130 20 <br /> %SSI: N/A 5000 N/A N/A N/A 68 74 7.71 N/A N/A 30- 130 20 <br /> %SS2: N/A 5000 N/A N/A N/A 61 59 4.50 N/A N/A 30- 130 20 <br /> %SS3: N/A 5000 N/A N/A N/A 77 76 1.27 N/A N/A 30- 130 20 <br /> %SS4: N/A 5000 N/A N/A N/A 61 80 1.82 N/A N/A 30- 130 20 <br /> %SS5: N/A 5000 N/A N/A N/A 75 72 4.08 N/A N/A 30- 130 20 <br /> %SS6: N/A 5000 N/A N/A N/A 64 62 1 3.18 1 N/A N/A 30- 130 20 <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 /> BATCH 35643 SUMMARY <br /> Lab ID Dale Sampled Date Extracted Date Analyzed Lab ID Date Sampled Date Extracted Date Analyzed <br /> 0805377-020C 05/14/08 4:05 PM 05/14/08 05/19/06 2:47 AM 0805377-021C 05/14/08 4:20 PM 05/14/08 05/22/08 12:49 PM <br /> 0805377-022C 05/14/08 4:45 PM 05/14/08 05/19/08 5:18 AM 0805377-023C 05/14/08 5:00 PM 05/14/08 05/21/08 4:30 PM <br /> 0805377-024C 05/14/08 5:20 PM 05/14/08 05/21/08 3:12 PM 0805377-025C 05/14/08 5:50 PM 05/14/08 05/19/08 6:33 AM <br /> 0805377-026C 05/14/08 6:10 PM 05/14/08 05/21/08 8:23 AM <br /> MS=Matrix Spike;MSD=Matrix Spike Duplicate;LCS=Laboratory Control Sample; -CSD=Laboratory Control Sample Duplicate;RPD=Relative Percent Deviation. <br /> %Recovery=100`(MS-Sample)/(Amount Spiked);RPD=100'(MS- MSD)I((MS+MSD)1 2). <br /> MS/MSD spike recoveries and/or%RPD may fall outside of laboratory acceptance criteria due to one or more of the following reasons:a)the sample is inhomogenous AND <br /> contains significant concentrations of analyte relative to the amount spiked,or b)the spiked sample's matrix Interferes with 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 analyte content. <br /> Laboratory extraction solvents such as methylene chlorideand acetone may occasionally appear in the method blank at low levels. �Q <br /> 04S ELAP Certification N° 1644 _ QA/QC Officer <br />