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← Document results/DEP Box 54/115 BROADWAY Block: 50 Lot: 1 BIN: 1001003 United States Realty Building
Document / 99 pages

Air quality sampling report, 111 Broadway, Oct 2001

Machine-extracted title · confidence 90%

Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.

NYC-WTC_000132961–000133059

Folder label: “115 BROADWAY Block: 50 Lot: 1 BIN: 1001003 United States Realty Building”

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Scanned page image, NYC-WTC_000133031
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NYC 9/11 Public Portal Document

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Attn: CTSI-Consulting & Testing Services, Inc. Customer ID: CTSI50 622 Georges Rd. Customer PO: North Brunswick, NJ 08902 Received: 10/21/01 9:10 PM Fax (732) 729-1803 Phone: 732-729-1800 EMSL Order. 030106706 Project: 111 Broadway/Entire BIdg/AQ EMSL Project ID: Analysis Date: 10/22/2001

Fiber Analysis of Air Samples via NIOSH 7400, Revision 3, Issue 2, 8115194 LOD Fibers/ Fibers/ Sample Location Sample Date Volume Fibers Fields (Jib/cc) mm cc Notes 13 19th Fl-East/Hallway 10/21/2001 2160.00 <5.5 100 0.001 <7.0 <0.001 030106706-0013 14 18th Fl-East/Hallway 10/21/2001 2160.00 <5.5 100 0.001 <7.0 <0.001 030108706.0014

15 17th FI-West/Hallway 10/21/2001 1800.00 <5.5 100 0.001 <7.0 <0.001 030108706-0015

16 16th Fl-East/Hallway 10/21/2001 1920.00 <5.5 100 0.001 <7.0 <0.001 030106706-0016

17 15th Fl-East/Hallway 10/21/2001 2160.00 <5.5 100 0.001 <7.0 <0.001 030106706-0017

18 14th Fl-East/Hallway 10/21/2001 2178.00 <5.5 100 0.001 <7.0 <0.001 030106706-0018 19 13th Fl-East/Hallway 10/21/2001 1920.00 <5.5 100 0.001 <7.0 <0.001 030106706-0019 20 12th Fl-East/Hallway 10/21/2001 2160.00 <5.5 100 0.001 <7.0 <0.001 030106706.0020

21 Blank 10/21/2001 0.00 <5$ 100 <7.0 Field WIor k 030106706-0021

22 Blank 10/21/2001 0.00 <5.5 100 <7.0 F mask 030106706-0022

Dawnette Branson Analyst Laboratory Manager or other approved signatory w.wuw w r ,wai onro,r. , iw wuwawry w IRA iu purwi i for UAW rer70Rua In wwwao, WNQI IS cepermem an voun le fob 0* tO tha eanpleB sported above. This report may not be reproduced, except in full, without written approval by EMSL. Ar sts performed by EMSL Manhattan (NY state ELAP #11808)

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NYC-WTC 000133031

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NYC-WTC_000133031Source: NYC Law Department, mirrored locally

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