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
• UtL—U4— U1 Jut Ub; Ib rn . H11$1CNI uKuur 1NU !HA NU, L1C fbb 154U r. 14 AMOZENT GROUP,INC.-LONG ISLAND C516) 6es-4271 12/04/01 0034P P.004
ambient labs Inc. 159 West 25th Street New York, NY 10001 ELAP #10865 REPORT OF AIR SAMPLE ANALYSIS BY 7 ELECTRON Project ID: 0211338 Client Name; Cushman & Wakefield, Inc Project Name; One North End Avenue Field ID: 6407.03 Sample ID : AEM990 11625 Date Received :12/3/01 Sample Description: /S 7f / ,4Jou Sor
Filter Composition: Porosity; 0.45 micron Flit Lot # Filter Diameter; 25 mm Effective Filter Area: 385 mn? Air Volume: 1800 Itr Total Filter Area Analyzed: 0.0450 mm2 # Grid Openings ; 5 • Avg Grid Opening Area ;0.0090 mn? Grid Lot #: 4083 Analytical Sensitivity: 0.0048 asbestos struct/cm
Number of Asbestos Structures: Chrysotlle : 0 1 Number of Structure Types: LENGTH 0.5 urn < L < 5 um FIBER CLUSTER MATRIX BUNDLE Amphibole; 0 L>5 urn
A: TOTAL CHRYSOTILE STRUCTURE CONCENTRATION. LT ANYL SENS structurc/crr~ B: TOTAL AMPHIBOLE STUCTURE CONCENTRATION- C: TOTAL ASBESTOS STUCTURE ( LTANYL5Ep4s A+~ B CONCENTRATION : LTANYL SENS sstructure,/etn3 ctuWe
IN AIR LT ANYL SENS I tructure/cm ON FILTER LT ANYL SENS St turelmm2 Micrograph ID #for Reported Structures;
Reported for Ambient Labs Inc. by:
Analysis Date: 12/3/01 INNA NURIK Environmental Analyst " Overloaded, NA - Analyz.d
12/04/01 TUE 18:20 [TX/RX NO 8685]
NYC-WTC 000097681
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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