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← Document results/DEP Box 66/Ti 1/18/02
Document / 10 pages

Asbestos lab analysis batch results, Jan 18 2002

Machine-extracted title · confidence 95%

Lab report listing sample IDs and quality control samples analyzed on January 18, 2002.

NYC-WTC_000084176–000084185

Folder label: “Ti 1/18/02”

←Page 9 of 10→
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NYC 9/11 Public Portal Document PerkinEimex AAWinLab: 02/01/2002, 12:35:37 PM

Element: T1 Seq. No.: 33 AS Loc.: 26 Date: 02/01/2002 Sample ID: 27952 ph dispensed: 20 from 86, 5 from 88, 5 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L L Signal Area Height Area Height Stored 1 48.2 . 0.0118 0.0169 0.0125 0.0056 0.0084 12:37:29 No Recovery for Ti 47.1 ft less than lower limit of 85 ft

Element: Ti Seq. No.: 34 AS Loc.: 27 Date: 02/01/2002 Sample ID: 27952dup pL dispensed: 10 from 86, 20 from 27

Repl Sar^ileConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.25 0.25 -0.0031 0.0020 0.0020 0.0067 0.0190 12:41:13 No

Element: Ti Seq. No.: 35 AS Loc.: 27 Date: 02/01/2002 Sample ID: 27952dup pL dispensed: 5 from 86, 5 from 88, 20 from 27

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 12.8 0.0128 0.0179 0.0114 0.0085 0.0190 12:45:02 No Recovery for Ti = 50.2 ft^less than lower limit of 85 ft

Element: Ti Seq. No.: 36 AS Loc.: 27 Date: 02/01/2002 Sample ID: 27952dup pL dispensed: 25 from 86, 5 from 27

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 -1.34 -0.34 -0.0039 0.0012 0.0013 0.0064 0.0116 12:48:45 No

Element: Ti Seq. No.: 37 AS Loc.: 27 Date: 02/01/2002 Saii5>le ID: 27952dup pL dispensed: 20 from 86, 5 from 88, 5 from 27

Repl 3aii5>leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 29.7 0.0060 0.0111 0.0090 0.0218 0.0563 12:52:36 No Recovery for T. 29.7 less than lower limit of 85 ft

Element: Ti Seq. No.: 38 AS Loc.: 28 Date: 02/01/2002 Sample ID: 27953 pL dispensed: 10 from 86, 20 from 28

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 2.01 2.01 -0.0009 0.0042 0.0021 0.0051 0.0073 12:56:19 No

Element: Ti Seq. No.: 39 AS hoc.: 29 Date: 02/01/2002 Sample ID: 27954 pL dispensed: 10 from 86, 20 from 29

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak

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NYC-WTC_000084184

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NYC-WTC_000084184Source: NYC Law Department, mirrored locally

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NYC-WTC_000084175 · Box DEP Box 66

Department of Environmental Protection record from January 18, 2002, documenting World Trade Center site activities.

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