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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: ICV CAL BK Sample Date/Time: Thursday, January 24, 2002 09:39:09 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 performanceMCV CAL BK.2472 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 20.000 40.000 0.000 0.00824 153.77 ug/L 1> Sc-1 45 818249.784 0.840 818249.784 ug/L L Mn 55 977.729 2.539 0.000 0.00049 264.82 ug/L r> In 115 1742903.989 0.311 1742903.989 ug/L I Sb 121 129.002 17.558 0.000 0.00664 31.41 ug/L L Sb 123 101.500 10.025 0.000 0.00577 21.48 ug/L r> Ho 165 2535789.233 2.364 2535789.233 ug/L L Tl 205 1355.115 6.205 0.000 0.00317 79.41 ug/L

QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff r Be 9 1> Sc-1 45 98.827 L Mn 55 r> In 115 100.260 I Sb 121 L Sb 123 r> Ho 165 102.501 L Tl 205 Calibration Analyte MassCurve Type Correlation Coefficient r Be 9Linear Thru Zero 1.000000 |> Sc-1 45Linear Thru Zero L Mn 55Linear Thru Zero 0.999988 r> In 11SLinear Thru Zero I Sb 121Linear Thru Zero 0.999990 L Sb 123Linear Thru Zero 0.999998 r> Ho 165Linear Thru Zero L Tl 205Linear Thru Zero 1.000000

Sample ID: ICV CAL BK Report Date/Time: Thursday, January 24, 2002 09:39:41 Page 1

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