Cover letter from Ambient Group Inc dated Oct 9, 2001, regarding environmental surveys for the site.
NYC-WTC_000097785–000097789Folder label: “1 NORTH END AVENUE Block: 16 Lot: 225 BIN: 1085502 4 River Terrace, 60 Vesey Street”
OCR status: ocr · source: ours
NYC-WTC_000097787 10/10/01 WED 09:04 [TX/RX NO 8155] Ambient Group, Inc. 5§ West 39" Street 12" No New Client; Cushman & Wakefield a/a/f Mercantile Exchange One North New Y Projee or York, New York 10018 End Avenue ork, New York 101282 t# 21133 Project Address: One North End Avenue Survey Date: (0/04/01 POLYNUCLEAR AROMATIC HYDROCARBON Sample # Location Analyte Concentration (ug/m*) Standards/Guidelines 211338-02 3" floor/South, Trading Room, Small Circular Station Acenaphthene Acenaphthylene Anthracene Benz (a) anthracene Benzo (a) pyrene Benzo (b) Muorathene Benzo (ghi) perylene Benzo (k) fluoranthene Chrysene Dibenz (a,h) anthracene Fluoranthene Flourene Indeno (1,2,3-cd) pyrene Napthalene Phenanthrene Pyrene <19.5 <19.5 <39 3.9 <9 <3,9 3a) 3.9 39 3.9 <19.5 <19.5 <3.9 <19.5 39 3.9 NIOSH REL 100 pg/m? OSHA PEL 200 pe/m? REL -- Recommended Exposure Limit EL - Permissible Exposure Limit (8-hour time weighted average) NA — Not Applicable UlLiTLUTUL WEL US:U! Hf AMBIEN] GRUUP INU PAA NU, ZlZ fob 1l54u P, U4 NYC 9/11 Public Portal Document
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NYC-WTC_000097743
Cover letter from Ambient Group Inc dated Nov 2, 2001, addressing environmental concerns and monitoring activities.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097818
Fax cover sheet from Ambient Group Inc dated Oct 22, 2001, regarding indoor environmental quality and asbestos services.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097731
Letter from Ambient Group dated November 6, 2001 regarding indoor environmental quality surveys.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.978
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.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.977
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.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097692
Memo from Ambient Group dated November 21, 2001 providing a summary of environmental monitoring activities.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097605
Fax cover sheet from Ambient Group dated December 27, 2001 regarding indoor environmental quality surveys.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097623
Fax cover sheet from Ambient Group dated December 18, 2001 regarding indoor environmental quality surveys.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097614
Fax cover sheet from Ambient Group dated December 19, 2001 regarding indoor environmental quality surveys.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097703
Fax cover sheet from Ambient Group dated November 20, 2001 regarding indoor environmental quality surveys.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097713
Letter from Ambient Group dated November 16, 2001 summarizing an indoor environmental quality survey.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097658
Fax cover sheet from Ambient Group dated December 6, 2001 regarding indoor environmental quality surveys.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.953
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