Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
NYC-WTC_000104027–000104320Folder label: “105 DUANE ST 1001650, 151/1”
OCR status: ok · source: pdftotext
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I ATC Environmental, 104 East 25th Inc. Street 10010 New York, New York ELAP #10879 Approved N.Y. State I Code # 1187 ATC Associates Inc. ACCREDITED NVLAP Lab Street 10/25/01 104 East 25th Report Date: • New York, NY 10010 TRANSMI551U` "J y '~ - Spectroscopy (EDS) ANALYSIS BY Dispersive X-RAY ASBESTOS FIBER Electron Di cation by Selected-Area October 30, 1997 210, With Fiber Identifi CFR, Part 763), Vol. Method: AHERA Final Rule, EPA Federal Register (40
Analysis Parameters Sam le Identification 62238 TEM Sample No.: 576 105 Duane St. NY [n Project/Site: Tribeca Analyzed__6 Various Sites Grid Openings
Date Received: l0 25 01 106.00 um Average Grid Opening:
Project Sample No.:? 4 ?4 0.06 Total Area Analyzed: 2
Air Volume 130 1 Sensitivity:~ 14 ~8 /~~ Analytical Pore Size: 0.45 um 0 0 mm diam. Filter Type: MCE 25 Effective Area: 395 mm2 --_
------------------------ ANALYZED CONCENTRATION FIBROUS PARTICULATES Number Observed Total Air Struct. Filter Matrix Total. gtruct/CC n m m3 Single Struct/mm2 Struct. >=Sum Clusters Struct. Fibers Bundles 0.0000 0 0 D 0.0 ° 0 0 Chrysotile Asbestos 0 0 0 D D 0.0 0.0000 0 0 Amphibole Asbestos 0 0.0 0.0000 D 0 Ambiguous 0 0 0.0000 0 0 0 0.0 0.0000 N/A structures) ambiguous Total asbestos (includes ambig 0 0 D N/A 0 0 0 0.0 0.0000 Non-Asbestos 0 0 ° 0 0 0 No Identification N/A 0.0 0.0000 0 0 ' Totals (All Structures) deviation. analysis is 1 standard uncertainty of this -------------------------- The estimated --- - -- ---- - - ---- None detected Non- asbestos fiber i.d. (EDS/SAED) None detected : --------------------------- Amphibole Asbestos Type: ----------------------------- ---- ---- approved TEM method. ----------------------------------------------- - accordance with the specified for the method• carried out in The Analysis was compliance with the quality in This laboratory is Report Reviewed by: I Analyzed by: Michael A. Gorycki, Ph.D. Microscopy Roman Peysakhov Director of Electron
NYC-WTC 000104061
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NYC-WTC_000104321
Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
27 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000102767
Cover letter and summary of ambient air sampling and cleanup activities at 400 Chambers Street from 2002.
31 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105975
Summary of transmission electron microscopy results for asbestos samples from 250 Broadway dated September 16, 2001.
6 shared non-person entities · 1 shared topics · similarity 0.979
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.
12 shared non-person entities · 1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗10 shared non-person entities · 1 shared topics · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105988
Laboratory report on asbestos fiber analysis by transmission electron microscopy for 250 Broadway dated October 1, 2001.
5 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000131492
Chain of custody and cover letter for transmission electron microscopy analysis of air samples from apartments at 125 Liberty Street.
16 shared non-person entities · 1 shared topics · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
24 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105971
Report of transmission electron microscopy analysis for bulk samples from 250 Broadway dated September 16, 2001.
9 shared non-person entities · 1 shared topics · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000129725
Custody form documenting the transfer and analysis of air samples collected at 125 Water Street in September 2002.
12 shared non-person entities · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107927
Laboratory report from ATC Associates detailing transmission electron microscopy results for air samples collected at a WTC cleanup site.
6 shared non-person entities · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000098346
Cover page for a report containing TEM results and chain of custody documents for airborne asbestos monitoring.
13 shared non-person entities · 1 shared topics · similarity 0.950
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NYC-WTC_000104026
Administrative label identifying records associated with the 105 Duane Street location.
Filed in the same folder
Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
Filed in the same folder
NYC-WTC_000105975
Summary of transmission electron microscopy results for asbestos samples from 250 Broadway dated September 16, 2001.
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NYC-WTC_000106077
Chain of custody documentation for background sampling including asbestos and lead at 250 Broadway in September 2001.
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