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WTC air analysis results, March 8, 2002

Machine-extracted title · confidence 95%

Draft GC/MS laboratory report for WTC Tedlar bag air samples collected on March 8, 2002.

NYC-WTC_000186661–000186662
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Scanned page image, NYC-WTC_000186662
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

A

NO QC EVALUATION HAS BEEN PERFORMED, DATA VALIDITY IS UNSUBSTANTIATED AND THE DATA SHOULD BE USED WITH DISCRETION

DRAFT GC/MS Results for 03/08/02 Tentatively Identified Compounds

File Name NYC1234 NYC1235 Sample Location Instrument Blank Tedlar Bag Blank Sample Number Sample Height Volume 250 mL None None

File Name NYC 1236 NYC 1237 Sample Location Washing Tent______________ Austin Tobin Plaza Sample Number A07570 A07571 Sample Height Breathing Level____________ Breathing Level Volume 250 mL___________________ 250 mL N,N-Dimethylacetamide 21 ppb^ None

File Name NYC1239 NYC1238 Sample Location North Tower South Tower Sample Number A07572 A07573 Sample Height Ground Level Ground Level Volume 250 mL 250 mL None None

CITY_21MC100_002948899

NYC-WTC_000186662

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NYC-WTC_000186662Source: NYC Law Department, mirrored locally

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