Header page of a laboratory report detailing indoor air and surface sampling for asbestos and lead.
NYC-WTC_000097669–000097682Folder 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 U —U4—U 1 1 Utr Ub; 1 d rri Hfl 1 t:N! IiNUUY INU 1" HX NU, 'L 1 (tits 1 b4U Y, 1 AMBIENT GROUP,INC,-LONG ISLAND (516) 12/04101 04.94P P,008
ambient labs inc. 159 West 25th Street New York, NY 10001 FLAP #10865 REPORT OF AIR SAMPLE ANALYSIS BY TRANSMISSION ELECTRON Project iD : 0211338 Client Name: Cushman & Wakefield, Inc Project Name: One North End Avenue Field ID ; 6401-02 Sample ID : AEM990 11624 Date Received : 1213/01 Sample Description; 3 / N' 1 ~a
Filter Composition : Porosity: 0.45 micron Fitt Lot #: Filter Diameter: 25 mm Effective Fitter Area : 385 mrrf Air Volume: 1650 Itr Total Filter Area Analyzed: 0.0540 mm2
# Grid Openings: s Avg Grid Opening Area :0.0090 m (arid Lot #: 4083 Analytical Sensitivity: 0.0043 asbestos structicm
rNumberOf , t-1 Number of Structure Types: ructures: LENGTH F[BER CLUSTER rysotlle : 0 0-5 „rn < I- < 5 urn MATRUC BUNDLE phibole : 0 1 L > 5 urn
A: TOTAL CHRYSOTILE STRUCTURE CONCENTRATION : LTANYL SEWS structure/uro B: TOTAL AMPHIBOLE STUCTURE CONCENTRATION : LT*NYL SENS stru re/ C: TOTAL ASBESTOS sTUCTURE (A+B) CONCENTRATION. LT ANYL SENS st~cturdc AL ASBESTOS CONCENTRATION IN AIR LT ANYL SENS I truct Leap ON FILTER LT ANYL SENS airucture/mm 2 j Micrograph ID * for Reported Structures:
Reported for Ambient Labs Inc. by:
Analysis Date: 1213101 INNA NURIK Environmental Analyst ' 0veriodded. NA -Anolyzad
12/04/01 TUE 18:20 [TX/RX NO 8685]
NYC-WTC 000097680
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NYC-WTC_000097632
Fax cover sheet from Ambient Group dated December 13, 2001 regarding indoor environmental quality surveys.
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.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
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 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097647
Letter from Ambient Group dated December 7, 2001 summarizing an indoor environmental quality survey.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.986
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 0.985
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 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097570
Fax cover sheet from Ambient Group dated February 5, 2002 regarding indoor environmental quality surveys.
13 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.978
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 0.977
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 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097592
Fax cover sheet from Ambient Group dated January 11, 2002 regarding indoor environmental quality surveys.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
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 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097605
Fax cover sheet from Ambient Group dated December 27, 2001 regarding indoor environmental quality surveys.
12 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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Chronology of clean-up precautions and air sampling results for buildings at North End Avenue and 60 Vesey Street following the September 11 attacks.
Filed in the same folder
NYC-WTC_000097544
Lab report summarizing indoor air and surface sampling for asbestos and lead at a New York location on September 14, 2001.
Filed in the same folder
NYC-WTC_000097547
Letter from Ambient Group regarding dioxin levels around the World Trade Center site dated October 26, 2001.
Filed in the same folder
NYC-WTC_000097553
Cover letter enclosing air quality test results from September 2001 to February 2002 and a summary of cleanup activities.
Filed in the same folder
NYC-WTC_000097554
Fax cover sheet from Ambient Group dated October 25, 2001 regarding indoor environmental quality surveys.
Filed in the same folder