Cover letter from Ambient Group Inc dated Nov 2, 2001, addressing environmental concerns and monitoring activities.
NYC-WTC_000097743–000097747Folder label: “1 NORTH END AVENUE Block: 16 Lot: 225 BIN: 1085502 4 River Terrace, 60 Vesey Street”
OCR status: ocr · source: ours
NYC-WTC_000097744 11/02/01 FRI 20:03 TTX/RX NO 83841 Ambient Group, Inc. 55 West 39" Street, 12" floor New York, N Client: Cush ‘ew York 10018 man & Wakefield a/a/f Mercantile Exchange Oue North E md Avenue New York, New York 101282 Project #; 21133 Project Add ress: Oue North End Avenue Survey Date: 10/30 OL Sample # Analyte Coucentration (ug/m’) Standards/Guidelines 938-01 15" Floor - Adjacent Conference Table Acenaphthene Acenaphthylene Anthracene Benz (a) anthracene Benzo (2) pyrene Benzo (b) fluorathene Benzo (ghi) perylene Benzo (k) fluoranthene Chrysene Dibenz (a,h) anthracene Fluoranthene Flourene Indeno (1,2,3-ed) pyrene Napthalene Phenanthrene Pyrene 33 <9.3 <L9 <1.9 <19 <1.9 <1.9 <1.9 <L9 <1,9 <9,3 <93 <19 33 <1.9 <19 NIOSH REL 100 pe/m? OSHA PEL 200 pefm? REL — Recommended Exposure Limit ~ Permissible Exposure Limit (8-hour time weighted average) NA— Not Applicable NOV-02-01 FRI O7: 63 PM AMBIENT GROUP INC FAX NO. 212 768 1540 03 NYC 9/11 Public Portal Document
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000097785
Cover letter from Ambient Group Inc dated Oct 9, 2001, regarding environmental surveys for the site.
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.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097731
Letter from Ambient Group dated November 6, 2001 regarding indoor environmental quality surveys.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.981
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.
4 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.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097605
Fax cover sheet from Ambient Group dated December 27, 2001 regarding indoor environmental quality surveys.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.971
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 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097692
Memo from Ambient Group dated November 21, 2001 providing a summary of environmental monitoring activities.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097623
Fax cover sheet from Ambient Group dated December 18, 2001 regarding indoor environmental quality surveys.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097614
Fax cover sheet from Ambient Group dated December 19, 2001 regarding indoor environmental quality surveys.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097713
Letter from Ambient Group dated November 16, 2001 summarizing an indoor environmental quality survey.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.959
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000097741
Cover letter from Ambient Group Inc dated Nov 5, 2001, transmitting results for indoor environmental quality surveys.
Similarity score 0.951 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094521
Laboratory analysis of polycyclic aromatic hydrocarbons (PAHs) from samples at an exchange location dated September 28, 2001.
Similarity score 0.941 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094474
Report listing polychlorinated biphenyl air sampling results from multiple floors of 86 Trinity Place in September 2001.
Similarity score 0.940 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094474
Report listing polychlorinated biphenyl air sampling results from multiple floors of 86 Trinity Place in September 2001.
Similarity score 0.937 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094474
Report listing polychlorinated biphenyl air sampling results from multiple floors of 86 Trinity Place in September 2001.
Similarity score 0.932 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155058
Forwarding of polycyclic aromatic hydrocarbon wipe sample results to EPA and DEP contacts.
Similarity score 0.929 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
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