Cover letter dated February 22, 2002 from LMB Inc. regarding air sampling activities at 20 Dey Street and surrounding addresses.
NYC-WTC_000103723–000103885Folder label: “20 DEY STREET Block: 80 Lot: 4 BIN: 1075702 Millenium Hiton, 41-51 Church St, 172-184 Fulton St”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
MILLENNIUM HILTON HOTEL ASBESTOS INSPECTION AND SAMPLING
1.0 EXECUTIVE SUMMARY CONFIDENTIAL An inspection of the site was performed on September 20 and 28 to 30, 2001 by Boris Feldman, Tej Chhetry, Mikhail Sokolinskiy and Oleg Koledenkov of Testwell Laboratories, Inc. (TL). All TL personal is licensed by the New York State Department of Labor (NYS DOL) and New York City Department of Environmental Protection (NYC DEP) to perform work with asbestos containing materials. Credentials of TL personal are attached in Appendix C of this report.
The TL inspection was performed to evaluate the asbestos contamination of the Millennium Hilton Hotel building interior after the events related to the World Trade Center on September 11, 2001. The area of inspection included the guest rooms, office spaces, meeting rooms, mechanical areas and staircases on all 56 building floors.
The indoor air quality air test for asbestos was performed on the all building floors with the exception of the mechanical floors 56 and 6 using aggressive sampling techniques to re-entrain settled dust and simulate activity in that area of the building. All air samples were analyzed via Transmission Electron Microscopy (TEM) method. Bulk sampling of the accumulated dust and debris was performed on the all building floors. All dust/debris samples were analyzed using Polarized Light Microscopy (PLM) method.
The US Environmental Protection Agency (US EPA) definition of Asbestos-Containing material (ACM) is: "Any material, which contain asbestos more than 1% by weight". The US EPA post abatement clearance criteria are 70 structures/mm2 by TEM.
The laboratory analysis confirmed presence of asbestos in the dust/debris more than 1% in the following areas:
LOCATION % ASBESTOS SPACE CONDITION 55th Fl. Elevator lobby 10.25% No damage 54a' Fl. Rm. 5408 4.16% No damage 25" Fl. Rm. 2509 1.27% Window was open 20`h Fl. Rm. 2107 2.07% Window was open 19" Fl. Rm.1906 2.14% Window was open 14" Fl. Rm. 1409 1.3% No damage 1211' Fl. Rm. 1202 7.41% Broken glass 8`h Fl. Rm. 801 - 5.06% No damage 56`h Fl. Mechanical Rm. 1.08% No damage
Complete bulk sample laboratory analysis data sheets are attached in Appendix A of this report.
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NYC-WTC 000103735
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NYC-WTC_000103889
Laboratory report from Testwell Laboratories presenting air sample results for the facility at 55 Church Street.
38 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000103604
One-hundred-eighteen page document from Testwell Laboratories presenting final air sample results for a lease at 200 Park Avenue.
19 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000103467
Chain of custody documentation for OSHA-compliant air sampling and abatement verification at the hotel located at 55 Church Street.
16 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000103205
Chain of custody forms for personal protective equipment and air sampling results conducted at 200 Park Avenue by Testwell Laboratories.
11 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120940
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
13 shared non-person entities · 1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120991
Record documenting the transfer and custody of air samples from Building #100 at 345 South End Avenue collected on October 22, 2001.
12 shared non-person entities · 1 shared topics · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121516
Document tracking environmental samples collected from Building #600 at 395 South End Avenue on January 2, 2002.
14 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132877
Consulting and testing services report on asbestos air quality monitoring at various floors of 115 Broadway in September 2001.
11 shared non-person entities · 1 shared topics · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000095208
Documentation tracking the chain of custody for environmental samples collected from Building #400 at 375 South End Avenue in October 2001.
14 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121462
Record documenting the transfer and custody of air samples from Building #500 at 385 South End Avenue collected on October 22, 2001.
13 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120322
Report containing asbestos sampling data and analytical results for 1 Peck Slip dated October 3, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121409
Document tracking environmental samples collected from Building #500 at 385 South End Avenue on October 22, 2001.
12 shared non-person entities · 1 shared topics · similarity 0.969
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NYC-WTC_000103886
Fax cover sheet from LMB Inc dated February 22, 2002 regarding environmental activities at 20 Dey Street.
Filed in the same folder
NYC-WTC_000103889
Laboratory report from Testwell Laboratories presenting air sample results for the facility at 55 Church Street.
Filed in the same folder
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One-hundred-eighteen page document from Testwell Laboratories presenting final air sample results for a lease at 200 Park Avenue.
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Chain of custody documentation for OSHA-compliant air sampling and abatement verification at the hotel located at 55 Church Street.
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Chain of custody forms for personal protective equipment and air sampling results conducted at 200 Park Avenue by Testwell Laboratories.
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