Transmission electron microscopy results for air samples collected during DEP cleanup operations at 125 Liberty Street.
NYC-WTC_000107931–000107934
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ATC Associates 104 East 25 Street, New York, NY 10010 Phone: (212) 353-8280 Fax: (212) 353-8306
Attn: Benjamin Sallemi Received: 10/3/02 4:00:00 PM ATC Associates Inc. ATC Group #: 8932 104 East 25th Street Analysis Date: 10/4/02 New York NY 10010
Fax: (212) 353-3599 Phone: (212) 353-8280
Project: DEP Clean-up ATC Project #: 22906-0002
Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed • by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos # Structures Sensitivity Concentration Sample Volume Analyzed Asb Type(s) O.Sp-S Sp (S/cc) (S/mm') (S/cc) Notes
04 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -1
05 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -2.
06 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -3
07 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -4
08 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -5
09 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -6
10 1800.00 0.0450 0 None Detected 0 0 0.0048 <22.24 <0.0048 8932 -7
MARK PEYSAKHOV MICHAEL A. GORYCKI, Ph.D.
Anal~zed by: 9pproved by:
Disclaimer. The laboratory is not responsible for data reported in structures/cc, which is dependent on volume collected by non-laboratory personnel. Th is only responsible foY data reported in structures/mm'. This report may not be reproduced, except in full, without written approval by ATC Associates Inc. This report may not be used to claim product endorsement by NVLAP or any other agency of the U.S. Government This reports relates only to the samples reported above. Quality control data (including 95% confidence limits and laboratory and analysis' accuracy and precision) is available upon request.
Accredited for NVLAP PLM/TEM #101187-0, NY State ELAP #10879
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NYC-WTC 000107933
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NYC-WTC_000107614
Chain-of-custody letter from ATC Associates to DEP documenting transmission electron microscopy results for asbestos clearance at a DEP cleanup site.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107938
Transmission electron microscopy results for air samples collected during DEP cleanup operations at 125 Liberty Street.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107360
Chain-of-custody letter from ATC Associates to DEP documenting transmission electron microscopy results for asbestos clearance at a DEP cleanup site.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107331
TEM analysis report of air samples for DEP cleanup project at 125 address, performed per AHERA methodology for abatement clearance.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107625
Chain-of-custody form containing transmission electron microscopy results for asbestos fiber analysis at a DEP cleanup project dated September 2002.
8 shared non-person entities · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107611
Laboratory report detailing transmission electron microscopy results for air samples collected during the DEP cleanup.
8 shared non-person entities · Same agency, volume and box · similarity 0.984
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.
7 shared non-person entities · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107942
Transmission electron microscopy (TEM) analysis of air samples from cleanup site, confirming asbestos clearance per AHERA methodology.
8 shared non-person entities · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107682
Chain-of-custody form containing transmission electron microscopy results for asbestos fiber analysis at a DEP cleanup project dated September 2002.
8 shared non-person entities · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107924
Letter from ATC Associates transmitting TEM analysis results for air samples from a DEP cleanup site.
8 shared non-person entities · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000107618
Laboratory report detailing transmission electron microscopy results for air samples collected during the DEP cleanup.
8 shared non-person entities · Same agency, volume and box · similarity 0.976
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.
8 shared non-person entities · similarity 0.981
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