NYC-WTC_000076981
Summary of water sample results for metals analysis using Method 200.8 conducted on March 12, 2002.
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Method 200.8 Water Analysis Summary Report, Mar 11, 2002
Machine-extracted title · confidence 95%Summary of water sample results for metals analysis using Method 200.8 conducted on March 11, 2002.
NYC-WTC_000076883–000076930Folder label: “2 March 11, 2002 NEWQ AE03473 - AE03615”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: QCS 50 PPB Sample Date/TIme: Monday, March 11, 2002 10:42:10 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\_NEWQ.mth Dataset File: d:\elandata\Dataset\NEWQ\NEWQ\QCS 50 PPB.007 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 32135.694 1.490 0.053 49.34601 1.43 ug/L |> Sc-1 45 609012.482 0.948 609012.482 ug/L Cr 52 508475.181 0.628 0.822 50.23562 1.25 ug/L Cr 53 59979.158 1.074 0.098 50.62721 0.82 ug/L I Mn 55 825188.608 1.588 1.353 50.63741 0.64 ug/L I Ni 60 130375.312 1.470 0.213 50.43252 0.60 ug/L 1 Cu 63 292862.018 1.052 0.477 50.09350 0.17 ug/L L Cu 65 141577.188 1.708 0.230 50.59178 1.30 ug/L r Zn 66 94623.521 0.667 0.906 46.77549 0.70 ug/L 1 Zn 67 16800.010 0.500 0.162 47.57809 1.07 ug/L Zn 68 68364.112 0.755 0.656 47.21157 1.43 ug/L I: Ge 72 97518.237 0.728 97518.237 ug/L I As 75 95571.396 1.679 0.980 49.65302 1.81 ug/L 1 Se 77 8532.421 0.315 0.087 49.87833 1.04 ug/L L Se 82 11254.075 1.482 0.115 48.52600 1.60 ug/L Y 89 1242466.583 0.551 -70209.624 ug/L r Ag 107 541045.879 0.842 0.415 50.46058 0.57 ug/L 1> In 115 1300971.867 0.280 1300971.867 ug/L I Sb 121 431323.328 0.239 0.332 51.25616 0.44 ug/L L Sb 123 333354.265 0.727 0.256 51.43328 0.61 ug/L r Ba 135 134478.729 0.858 0.072 49.59827 0.83 ug/L I Ba 137 235512.175 1.085 0.126 49.84935 0.75 ug/L i> Ho 165 1871947.473 1.675 1871947.473 ug/L Tl 205 1407077.100 1.347 0.752 50.97155 0.36 ug/L L Pb 208 1902025.374 0.865 1.013 50.04629 0.92 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 |> Sc-1 45 94.069 I Cr 52 I Cr 53 I Mn 55 I Ni 60
Sample ID: QCS 50PPB Report Date/Time: Monday, March 11, 2002 10:43:45 Page 1
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Laboratory report from Westchester County Dept of Labs and Research detailing Method 200.8 metal concentrations in water samples dated March 28, 2002.
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