Fax cover sheet from Ambient Group dated December 13, 2001 regarding indoor environmental quality surveys.
NYC-WTC_000097632–000097646Folder label: “1 NORTH END AVENUE Block: 16 Lot: 225 BIN: 1085502 4 River Terrace, 60 Vesey Street”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
DEC-13-01 THU 06:58 PM AMBIENT GROUP INC FAX NO. 212 768 1540
ambient labs inc_ 159 West 25th Street New York, NY 10001 FLAP #10865 REPORT OF AIR SAMPLE ANALYSIS BY TRANSMISSION ELECTRON MICROSCOPY Project ID : 0211338 Client Name : Cushman & Wakefield, Inc Project Name : One North End Avenue Field ID : 6445_1 Sample ID : AE11 11884 ~ Date Received : 17J9101 Sample Description: Jo F~aor, ~~~- Srbtfa, sl`c~
Filter Composition : Porosity; 0.45 micron Flit Lot #: Filter Diameter: 25 mm Effective Filter Area : 385 mrrtz Air Volume: 1575 Itr Total Filter Area Analyzed : 0.0540 mm2
# Grid Openings: 6 Avg Grid Opening Area :0.0090 mm2 Grid Lot #: 4083 Analytical Sensitivity : 0.0045 asbestos struct/crn3
Number of Asbestos Number of Structure Types: Structures: LENGTH FIBER CLUSTER Chrysotile ; 0 0.5 urn cLc5urn MATRIX BUNDLE Amphibole: 0 L>5urn
A: TOTAL CHRYSOTILE STRUCTURE CONCENTRATION . LT ANYL SENS structure/crrt3 B: TOTAL AMPHIBOLE STUCTURE CONCENTRATION: LT ANYL SENS structure/crrt3 C: TOTAL ASBESTOS STUCTURE (A+B) CONCENTRATION: LT ANYL SENS structure/cm3
IN AIR LT ANYL SENS structure/cm3 ON FILTER LT ANYL SENS structure/mm2 Micrograph ID # for Reported Structures.
Reported for Ambient Labs Inc. by:
Analysis Date: 12/9/01 INNA NURIK Environmental Analyst Overloaded, NA - Analyzed
12/13/01 THU 19:00 [T%/R% NO 8798]
NYC-WTC 000097638
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NYC-WTC_000097669
Header page of a laboratory report detailing indoor air and surface sampling for asbestos and lead.
16 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097658
Fax cover sheet from Ambient Group dated December 6, 2001 regarding indoor environmental quality surveys.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097647
Letter from Ambient Group dated December 7, 2001 summarizing an indoor environmental quality survey.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097713
Letter from Ambient Group dated November 16, 2001 summarizing an indoor environmental quality survey.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097692
Memo from Ambient Group dated November 21, 2001 providing a summary of environmental monitoring activities.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097770
Fax cover sheet from Ambient Group Inc dated Oct 24, 2001, regarding environmental surveys for the site.
11 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097558
Fax cover sheet from Ambient Group dated February 12, 2002 regarding indoor environmental quality surveys.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097581
Fax cover sheet from Ambient Group dated January 22, 2002 regarding indoor environmental quality surveys.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097683
Fax cover sheet from Ambient Group dated November 26, 2001 regarding indoor environmental quality surveys.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097592
Fax cover sheet from Ambient Group dated January 11, 2002 regarding indoor environmental quality surveys.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097570
Fax cover sheet from Ambient Group dated February 5, 2002 regarding indoor environmental quality surveys.
14 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097723
Letter from Ambient Group Inc. dated November 9, 2001, regarding indoor environmental quality surveys at North End Avenue and Vesey Street.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000097692
Memo from Ambient Group dated November 21, 2001 providing a summary of environmental monitoring activities.
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