NYC 9/11 Public Portal Document
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Attn: CTSI-Consulting & Testing Services, Inc. Customer ID: CTS150
622 George Rd. Customer PO:
North Brunswick, NJ 08902
Received: 11/07/01 4:46 PM
Fax: (732) 729-1803 Phone: 732-729-1800
EMSL Order. 030107624
Project: 111 Broadway I Entire Bldg. EMSL Project ID:
Analysis Date: 11/7/2001
Fiber Analysis of Air Samples via NIOSH 7400, Revision 3, Issue 2, 8/15/94
LOD Fibers/ Fibers/
Sample Location SampleDate Volume Fibers Fields (fib/cc) NMI cc Notes
1.3 Lobby West side 11/7/2001 1980.00 12.0 100 0.001 15.29 0.003
030107624-0013
14 Trinity East 11/7/2001 1950.00 37.0 100 0.001 47.13 0.009
030107624-0014
15 9 Fl. Corridor East 11/7/2001 1950.00 <5.5 100 0.001 <7.0 <0.001
030107624-0015
16 8 FI. North Office 11/7/2001 1950.00 10.0 100 0.001 12.74 0.003
030107624-0016
17 7 Fl. South Office 11/7/2001 1937.00 8.0 100 0.001 10.19 0.002
030107624-0017
18 6 Ff. Office West 11/7/2001 1950.00 12,0 100 0.001 15.29 0.003
030107624-0018
19 5 Fl. Corridor West 11/7/2001 1950.00 7.0 100 0.001 8.92 0.002
030107624-0019
20 4 Fl. South Office 11/7/2001 1935.00 6.5 100 0.001 8.28 0.002
030107624-0020
21 3 Fl. Corridor middle 11/7/2001 1920.00 10.0 100 0.001 12.74 0.003
030107624-0021
22 2 FI. East Office 11/7/2001 1950.00 9.5 100 0.001 12.1 0.002
030107624-0022
23 Blank 11/7/2001 0.00 <5.5 100 <7.0 Field Blank
030107624-0023
24 Blank 11/7/2001 0.00 <5.5 100 <7.0 Field Black
030107624-0024
Thomas Michel
Analyst Laboratory Manager
or other approved signatory
Limit of detection is 7 f berdmm'. The laboratory Is not responsible for data reported in flberske, which is dependent on volwne collected by rat-laboratory personnel. This rep
relates only to the samples reported above This report may not be reproduced, except In full, without written approval by EMSL
Analysis performed by EMSL Manhattan (NY State ELAP 011606)
2
NYC-WTC 000133051
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