Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
NYC-WTC_000040925–000040974Folder label: “ICPMS 4/22/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: QCS 50 AND 4 PPB Sample Date/Time: Monday, April 22, 2002 14:24:04 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\QCS 50 AND 4 PPB.523 Aliquot Volume (mL): Diluted To Volume (mL):
Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit Be 9 19652.750 0.466 0.040 51.00066 1.16 ug/L Se-1 45 494445.424 0.693 494445.424 ug/L Cr 52 459566.375 0.857 0.914 50.43384 1.20 ug/L Cr 53 54074.565 1.106 0.108 50.28399 0.97 ug/L Mn 55 726297.464 0.429 1.467 51.24285 1.12 ug/L Ni 60 113191.857 1.287 0.229 50.94502 1.61 ug/L Cu 63 255310.572 1.093 0.516 50.85293 1.62 ug/L Cu 65 125832.151 0.748 0.254 50.45860 0.66 ug/L Zn 66 83896.569 1.452 0.892 51.98527 0.62 ug/L Zn 67 14913.039 1.324 0.158 50.96414 0.44 ug/L Zn 68 61508.340 1.042 0.654 51.26001 1.20 ug/L > Ge 72 93287.150 0.951 93287.150 ug/L As 75 93891.265 0.841 1.007 50.50185 0.47 ug/L Se 77 8769.412 3.092 0.093 50.53468 2.29 ug/L Se 82 10486.486 2.680 0.111 50.05365 1.78 ug/L Ag 107 516938.492 1.081 0.402 51.39269 1.56 ug/L > In 115 1280217.938 0.972 1280217.938 ug/L Sb 121 433301.362 0.610 0.338 50.87164 1.16 ug/L Sb 123 333114.344 0.260 0.260 50.49295 1.18 ug/L Ba 135 128465.596 0.159 0.074 49.61839 1.80 ug/L Ba 137 225853.149 1.627 0.129 50.12120 0.22 ug/L Ho 165 1709286.687 1.305 -0.012 ug/L Tb 159 1744981.546 1.805 1744981.546 ug/L Hg 201 4566.526 1.177 0.003 4.02287 2.92 ug/L Hg 202 10220.845 0.357 0.006 3.97078 2.23 ug/L n 205 1203193.493 0.158 0.689 50.88863 1.93 ug/L Pb 208 1596926.776 0.299 0.914 49.91276 1.85 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff ' Be 9 > Se-1 45 101.127 Cr 52 Cr 53 Mn 55
Sample ID: QCS 50 AND 4 PPB Report Date/Time: Monday, April 22, 2002 14:26:15 Page 1
NYC-WTC_000040937
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NYC-WTC_000040871
Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
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Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
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Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
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Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
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Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
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Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
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Summary report of water sample analysis using Method 200.8 showing measured intensities and concentrations for various metals.
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Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
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Daily instrument calibration and performance verification log for ICPMS equipment conducted on April 25, 2002.
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Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 2002.
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Laboratory report from Westchester County Dept of Labs and Research detailing Method 200.8 metal concentrations in water samples dated April 8, 2002.
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