Form documenting the chain of custody for air and bulk sampling results collected at the Exchange site on February 5, 2002.
NYC-WTC_000095145–000095150Folder label: “112 TRINITY PLACE Block: 52 Lot: 30”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
~::: -' :-'~„ ambient group inc. NiTIONAL HE. RTERS
F(,OORTh STREET . _..• r.. + _ ~-- indoor environmental quality surveys i2n, Water treatment consulting NEW YORK, NEW YORK fools (#'r ,j Asbestos & lead field services TEL (212) 463-7812 i J Regulatory compliance programs FAX (212) 463-9397 ' Air, water & soil analytical laboratories WEE WWW.AMR1ENTGROUP.COM
October 8, 2001
Mr. Steve Stiles LVI
P11 Re: 22 Thames Street, New York City Ambient Project # 211464
Dear Mr. Stiles:
rr The following is a summary of the indoor environmental quality survey that Ambient Group, Inc. performed on October 7, 2001 at the above referenced location. The survey included sampling for airborne dust characterization and air sample collection for TEM analysis, as well as absence/presence of asbestos in settled dust.
Three (3) air samples were collected from various locations on the 9th floor and analyzed by transmission electron microscopy ('FEM) for asbestos structures. The results of the analysis indicated that airborne asbestos levels at the time of testing were well below the EPA standard of 70 structures/mm2 and other recommended industry guidelines and/or regulations.
Six (6) settled dust samples were collected from various locations on the 9a' floor and analyzed for the absence/presence of asbestos. All six (6) settled dust samples collected from the carpet and furniture tops tested negative for the presence of asbestos. Other constituents found in these settled dust samples are all items found in New York City commercial office buildings.
Should you have any questions regarding this information, please feel free to call me.
Sincerely, Signed for Ambient Group, Inc. by:
7 John P. Springston, CIH, C P Director of Field Operations
GLEN COVE. NY MIAMI, FL CHICAGO, IL ORANGE. CA
516 609-0009 305 860-0101 312 527-5526 714 282-2525
NYC-WTC 000095145
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NYC-WTC_000095047
Chain of custody document from Ambient Group for indoor environmental quality survey samples collected at 22 Thames Street on October 7, 2001.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094750
Cover sheet transmitting a 15-page laboratory report regarding environmental testing at 80 Wall Street.
6 shared non-person entities · Same agency, volume and box · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096131
Laboratory data report from Ambient Group analyzing dust constituents at 75 Park Place collected on October 20, 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094893
Confidential asbestos assessment report prepared by EMG Inc. for the building formerly known as 3 World Financial Center.
5 shared non-person entities · Same agency, volume and box · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000124902
Laboratory data report containing asbestos analysis results for dust samples from floors 5-12 of 90 Church Street.
5 shared non-person entities · 1 shared topics · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097382
Letter from Paramount Group responding to a DEP request for environmental hazard assessments at 180 Maiden Lane.
5 shared non-person entities · 1 shared topics · similarity 0.952
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097813
Fax cover sheet from Ambient Group Inc dated Sep 28, 2001, regarding indoor environmental quality surveys.
5 shared non-person entities · 1 shared topics · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097823
Fax cover sheet from Ambient Group Inc dated Sep 24, 2001, regarding environmental services at North End Avenue.
5 shared non-person entities · 1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105336
Letter enclosing air sampling results and cleaning details for 70 Battery Place conducted in November 2001.
5 shared non-person entities · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097554
Fax cover sheet from Ambient Group dated October 25, 2001 regarding indoor environmental quality surveys.
5 shared non-person entities · 1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097632
Fax cover sheet from Ambient Group dated December 13, 2001 regarding indoor environmental quality surveys.
4 shared non-person entities · 1 shared topics · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097783
Fax cover sheet from Ambient Group Inc dated Oct 10, 2001, regarding environmental surveys for the site.
5 shared non-person entities · 1 shared topics · similarity 0.940
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NYC-WTC_000095119
Letter dated January 25, 2002 enclosing air quality reports for the American Stock Exchange at Trinity Place.
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NYC-WTC_000095120
Chain of custody document for air and bulk sampling results at the Exchange site dated October 2001.
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NYC-WTC_000095151
Chain of custody log for environmental samples collected on October 19, 2001 at the Trinity Place site.
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NYC-WTC_000095159
Memo reporting air sampling results for December 2-3, 2001 at the SIAC Exchange building.
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Laboratory data report containing asbestos analysis results for dust samples from floors 5-12 of 90 Church Street.
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