NYC-WTC_000076227
Summary of water sample results for metals analysis using Method 200.8 conducted on January 29, 2002.
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Method 200.8 Water Analysis Summary Report, Feb 1, 2002
Machine-extracted title · confidence 95%Summary of water sample results for metals analysis using Method 200.8 conducted on February 1, 2002.
NYC-WTC_000076306–000076437Folder label: “NEWQ Feb 1st, 2002 AE01966 - AE02567”
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NYC 9/11 Public Portal Document
Method 200.8 - Summary Report Sample ID: QCS 50 PPB Sample Date/Time: Friday, February 01, 2002 09:42:39 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWQ200.8.mth Dataset File: d:\elandata\Dataset\daily performance\QCS 50 PPB.109 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 r Be 9 30731.199 3.281 0.040 48.24471 5.03 ug/L i> Se-I 45 768480.414 1.815 768480.414 ug/L Cr 52 673293.030 1.903 0.864 48.66429 3.74 ug/L 1 Cr 53 79189.914 1.447 0.102 49.24279 0.44 ug/L 1 Mn 55 1071046.730 1.115 1.393 49.36450 1.17 ug/L I Ni 60 167732.961 1.966 0.216 46.75110 3.67 ug/L I Cu 63 396074.506 2.764 0.513 49.17289 0.99 ug/L L Cu 65 191718.011 2.729 0.249 48.32672 4.33 ug/L r Zn 66 126427.718 1.190 0.906 49.98692 0.95 ug/L I Zn 67 22157.193 1.199 0.159 49.68361 2.36 ug/L I Zn 68 91195.776 1.504 0.653 49.05373 3.31 ug/L I: Ge 72 135333.098 1.759 135333.098 ug/L 1 As 75 133623.507 2.121 0.935 49.85920 3.57 ug/L L Se 77 11289.454 2.309 0.082 50.33516 2.28 ug/L r Ag 107 871074.445 1.706 0.528 51.00595 3.55 ug/L l> In 115 1648419.928 2.570 1648419.928 ug/L I Sb 121 504601.886 0.793 0.306 49.33795 2.12 ug/L L Sb 123 392798.869 1.089 0.238 50.07106 3.61 ug/L r Ba 135 157020.191 1.510 0.065 49.99446 /2.30 / 5.40 ug/L ug/L I Ba 137 276891.287 1.958 0.115 51.05983 i> Ho 165 2400679.683 3.545 2400679.683 v ug/L I Ti 205 1803430.837 2.213 0.752 48.21923 5.57 ug/L L Pb 208 2521763.148 2.494 1.049 50.44921 5.15 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 i> Se-I 45 99.546 Cr 52 Cr 53 Mn 55 Ni 60 Cu 63 L Cu 65 r Zn 66 Zn 67
Sample ID: QCS 50PPB Report Date/Time: Friday, February 01, 2002 09:44:11 Page 1
NYC-WTC_000076318
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