NYC-WTC_000052514
Document page with illegible text or heavy corruption, likely part of the GCMS sample series from January-February 2002.
1 shared topics · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
Method 508 extraction log, Oct-Nov 2001
Machine-extracted title · confidence 85%Laboratory form tracking Method 508 extraction volumes, drip rates, and sample counts for late 2001.
NYC-WTC_000009194–000009195Folder label: “508 X 10/29/01 AN 11/24/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
00. Bel Sos /o)21/°/ alek jod wik Go-p 2s6of
11 20
NYC-WTC_000009194
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000009194Source: NYC Law Department, mirrored locally
Related records
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Same-box records
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Filed elsewhere
NYC-WTC_000006360
Header page for a GCMS log sheet covering the period from February 15 to March 2, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079498
Document page from DEP Box 64 showing laboratory method details and sample volume or weight data for September 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045544
Single-page document containing a laboratory sample identification label for the World Trade Center site dated May 2002.
1 shared topics · similarity 0.938
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014150
Fragmented document header from the DEP Box 15 archive containing metadata for environmental testing records dated late May 2002.
1 shared topics · similarity 0.936
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061532
Laboratory report documenting Diquat analysis for sample AD22360 conducted on September 17, 2001.
1 shared topics · similarity 0.934
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012075
Laboratory log recording drip rates and pH values for sample analysis at the Department of Environmental Protection labs in March 2002.
1 shared topics · similarity 0.933
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060221
DEP GCMS lab data sheet documenting sample analysis from March 18 to April 8, 2002 with drip rate, surrogate, internal standard, final volume, and count parameters.
Similar document embedding; no shared entity or topic indexed. · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013044
Fragmented header page from a GCMS document batch dated May 2002 showing Method 508.
1 shared topics · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044379
Fragment of a document containing unreadable text and partial headers from a DEP laboratory procedure.
1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015341
Gas chromatography-mass spectrometry analytical data for water samples tested in early June 2002.
1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009548
Header page from a GCMS document showing surrogate recovery and pH data.
1 shared topics · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000109864
Asbestos inspection report form for 30 West Broadway dated August 8, 2002, documenting an exterior site survey.
Similarity score 0.963 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132261
Fragmented record found in DEP Box 54 with no specific subject matter visible in the excerpt.
Similarity score 0.961 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108177
Single-page document containing identification codes and file references for World Trade Center environmental records at 120 Liberty Street.
Similarity score 0.961 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000093100
A transmittal letter dated March 25, 2003, accompanying an attached report regarding air quality or environmental conditions at a specified location.
Similarity score 0.960 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000093100
A transmittal letter dated March 25, 2003, accompanying an attached report regarding air quality or environmental conditions at a specified location.
Similarity score 0.960 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000112689
Chain of custody document tracking asbestos samples collected from 18 Warren Street for laboratory analysis.
Similarity score 0.960 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000009009
Administrative record from DEP Box 13 covering the period of October to November 2001 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009010
Extraction log sheet detailing Method 508 processing steps and sample identifiers from late October to November 2001.
Filed in the same folder
NYC-WTC_000009011
Computer-generated sequence file listing Method 508 sample analysis requests and compound targets for November 2001.
Filed in the same folder
NYC-WTC_000009014
Laboratory instrument log for EPA Method 608/8081 pesticide and PCB analysis with vial and surrogate tracking from November 2001.
Filed in the same folder
NYC-WTC_000009016
Raw analytical data and peak identification for pesticide compounds including TCMX and g-BHC from DEP laboratory testing.
Filed in the same folder