NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 36/20 DEY STREET Block: 80 Lot: 4 BIN: 1075702 Millenium Hiton, 41-51 Church St, 172-184 Fulton St
Document / 137 pages

Air sample results for 55 Church Street, undated

Machine-extracted title · confidence 100%

Laboratory report from Testwell Laboratories presenting air sample results for the facility at 55 Church Street.

NYC-WTC_000103889–000104025

Folder label: “20 DEY STREET Block: 80 Lot: 4 BIN: 1075702 Millenium Hiton, 41-51 Church St, 172-184 Fulton St

Page image
Scanned page image, NYC-WTC_000104024
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

• LL TESTWELL LABORATORIES, INC. Environmental Laboratory 4- NYS FLAP # 11142 9'I 47 Hudson Street, Ossining, Nei ~k 10562 NvLAP # 2000e3-0 AIHA # 100147

Transmission Electron Microscopy Results • Client: Bovis Lend Lease Project #: MSO-025AB 200 Park Avenue New York, New York Date Collected: 12/05/01 Date Rec'd (lab): 12/05/01 Sample Location: The Millenium Hilton Hotel Analysis Date: 12/06/01 55 Church Street -- TEM Analyst: D. McCarl New York, New York Analytical Method: AHERA • 3rd Floor - 195 Broadway Lobby & Corridor EPA 40 CFR Part 763 Field Technician: T. Chhetry

Filter Type - MCE 0.45 micron Avg.Grid Opening: 0.0121mm2

Grid Lab Number Volume Coll. Grid Area Countable Asb. Concentration Concentration Sample #: Sample Location: Openings 01TEM # (liters) Analyzed Structures Structuresimm° Structures/cc Analyzed

1A 3rd Floor 195 Elevator Lobby 4459 1280.., 6 0.073 4 55.10 0.017

2A 3rd Floor 195 Corridor 4460 1280.0 6 0.073 0 <13.77 <0.004

3A 3rd Floor Office Area 4461 1280.0 6 0.073 3 41.32 0.012

4A 3rd Floor Office Area 4462 1280.0 6 0.073 0 <13.77 <0.004

5A Field ?:dnk 4463 0.0 6 0.073 0 <13.77 <0.004

6A Field Blank 4464 0.0 6 0.073 0 <13.77 <0.004

Structures/mm2 Structures/cc Total Average Concentrations N/A N/A

This report Is the confidential property of our clients. This certificate of analysis/report shall not be used by the client to claim product endorsement by the National Voluntary Laboratory Approval • Program (NVLAP) or any agency of the United States Government. The laboratory has no control over air sampling collection. This certificate of analysis/report shall not be reproduced In full. without the written approval of Testwell Laboratories, Inc. Copypoht O 2001 Testwell Laboratories. Inc.

NYC-WTC 000104024

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000104024Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Buildings in this record

Machine-extracted building matches; verify each source. Buildings, never households.

Others also read

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.

Compare copies and versions →