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← Document results/DEP Box 63/NEWE Jan 24, 2002 AE01462 - AE01734
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Method 200.8 Water Analysis Summary Report, Jan 24, 2002

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Summary of water sample results for metals analysis using Method 200.8 conducted on January 24, 2002.

NYC-WTC_000076188–000076225

Folder label: “NEWE Jan 24, 2002 AE01462 - AE01734

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NYC 9/11 Public Portal Document

Method 200.8 - Summary Report Sample ID: Blank Sample Date/Time: Thursday, January 24, 2002 09:31:54 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: d:\elandata\Method\NEWE200.8.mth < Dataset File: d:\elandata\Dataset\daily performance\Blank.2469 \ Sample Prep Volume (mL): Initial Sample Quantity (mg): 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 15.000 17.638 ug/L 1> Sc-1 45 827963.373 0.731 ug/L L Mn 55 978.062 4.858 ug/L r> In 115 1738378.138 1.016 ug/L I Sb 121 56.667 9.056 ug/L L Sb 123 52.669 22.005 ug/L r> Ho 165 2473922.363 1.714 ug/L L Tl 205 1196.758 7.964 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 I>. Sc-1 45 L Mn 55 r> In 115 I Sb 121 L Sb 123 r> Ho 165 L Tl 205 Calibration Analyte MassCurve Type Correlation Coefficient r Be 9Linear Thru Zero |> Sc-1 45Llnear Thru Zero L Mn 55Linear Thru Zero r> In 115Linear Thru Zero I Sb 121 Linear Thru Zero L Sb 123Linear Thru Zero r> Ho 165Linear Thru Zero L Tl 205Linear Thru Zero

Sample ID: Blank Report Date/Time: Thursday, January 24, 2002 09:32:26 Page 1

NYC-WTC_000076188

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NYC-WTC_000076188Source: NYC Law Department, mirrored locally

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