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← Document results/DEP Box 20/525 X 11/14, 11/19, 12/7, 12/17 A 12/1/01 12/3/01 12/18/01 12/19/01
Document / 12 pages

WTC environmental monitoring log, Nov-Dec 2001

Machine-extracted title · confidence 85%

Log sheet documenting environmental monitoring activities at the World Trade Center site during November and December 2001.

NYC-WTC_000030246–000030257

Folder label: “525 X 11/14, 11/19, 12/7, 12/17 A 12/1/01 12/3/01 12/18/01 12/19/01”

Page image
Scanned page image, NYC-WTC_000030251
OCR text

OCR status: ok · source: pdftotext

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i Filename | Description |I Viai # Inj. Standards used - Lot # As -5 Remarks Initials I O O K .. front rear ul Calibration Reference Surrogate Int. Std. > . .. U O C O 22)11 22111N AAle 224 J 82 N CH 221 271150 ) 3o 22110 221/6 Q 22110/015 27)16/5D mcEjaol Ac _5 V ASt J12 /33 134 O

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OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000030251Source: NYC Law Department, mirrored locally

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Sample preparation log, Nov 2001 · Box DEP Box 20

NYC-WTC_000029801

Log sheet recording sample preparation parameters including drip rates, pH, and final volumes for laboratory analysis conducted in November 2001.

1 shared topics · Same agency, volume and box · similarity 0.981

machine-extracted · confidence unavailable · Check page ↗
Document label fragment, Oct 2001 · Box DEP Box 20

NYC-WTC_000028203

Fragmented document header or label containing partial text and identifiers from the NYC WTC environmental records collection dated October 2001.

1 shared topics · Same agency, volume and box · similarity 0.981

machine-extracted · confidence unavailable · Check page ↗

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