NYC-WTC_000106015
Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.
11 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
2125954283 ATC ASSOCIATES - - PAGE 01/e .10/01/2001 11:26 ATC ASSOCIATES,INC 104 E 25th Street, 10th Floor New York,NY 10010 Tel.212-353-8280 Fax 212-353-8306
REPORT DATE: 09-18-01
CLIENT: New York City Housing Authority
DEVELOPMENT: Central Office PROJECT ADDRESS: 250 Broadway - Various Floors
EDP: 054 SH: /A RELEASE #: DR99-1-3787
SAMPLED BY: Jay Krantz
SAMPLE DATE: 09-19-01 DATE RECEIVED: 09-19-01 DATE ANALYZED: 09-19-01
SAMPLE MEDIA: Dust Wipe Sample ANALYSIS REQUIRED: Method EPA 3050/7420
ANALYSIS RESULTS
SAMPLE BATCH SAMPLE DESCRIPTION DIMENSION LEAD DETECTION Pr (D NO. AND SURFACE OF SAMPLE CONCENTRATION LIMIT AREA (ug/ ) (inches)
09-19-JK-01 14109 Floor 12 Blank - <9.0 9.0 09-19-JK-02 14109 Floor 12 NW 12008 Desktop 12x12 <9.0 9.0 09-19-JK-03 14109 Floor 12 SE 120S9 Desktop •12x12 <9.0 9.0 09-19-JK 04 14109 Floor 12 SW 12071 Desktop 12x12 <9.0 9.0 09-19-JIC-05 14109 Floor 11 NW 11017 Desktop 12x12 <9.0 9.0 09-19-JK-06 14109 Floor 11 SW 1116 Desktop 12x12 <9.0 9.0 09-19-JK-07 14109 Floor 10 E.Central Pantry Floor 12x12 <9.0 9.0 09-19-3K-OS 14109 Floor 9 NW Training Room Table Top 12x12 - <9.0 9.0 09-19-JK-09 14109 Floor 6 NE 6030 Table Top 12x12 <9.0 9.0 09-19-1K-10 14109 Floor 3 NW 3113 Desktop 12x12 <9.0 9.0 09-19-IK-11 14109 Floor 3 SE 3048 Desktop 12x12 <9.0 9.0 09-19-J'K-12 14109 Floor 2 NW 2069 Desktop 12x12 <9.0 9.0
NYC-WTC 000105998
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NYC-WTC_000106015
Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.
11 shared non-person entities · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000131756
Laboratory report listing lead detection concentrations in dust wipe samples collected at 125 [name] on September 12, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · 1 shared topics · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000106015
Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000106015
Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105990
Laboratory report detailing lead analysis results from dust wipe samples at 250 Broadway dated October 2, 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000106077
Chain of custody documentation for background sampling including asbestos and lead at 250 Broadway in September 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097203
Identifier page for a document within the DEP Box 33 collection related to environmental records.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.977 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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_000106015
Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.
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NYC-WTC_000131756
Laboratory report listing lead detection concentrations in dust wipe samples collected at 125 [name] on September 12, 2002.
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