NYC 9/11 Public Portal Document
New York Lab
307 West 38th Street, New York, NY 10018
Phone: 212.290-0051 Fax: 2122900058 Email:
Attn: CTSI-Consulting & Testing Services, Inc. Customer ID: CTSI50
622 Georges Rd. Customer PO:
North Brunswick, NJ 08902
Received: 10/06/01 5:45 PM
Fax: (732) 729-1803 Phone: 732-729-1800 EMSL Order: 030105605
Project: 115 Broadway/Entire Bldg EMSL Project ID:
Analysis Date: 10/7/2001
Fiber Analysis of Air Samples via NIOSH 7400, Revision 3, Issue 2,8115/94
LOD Fibers/ Fibers/
Sample Location Sample Date Volume Fibers Fields (Jib/cc) mm° cc Notes
13 3rd 11. West side 10/6/2001 1800.00 13.0 100 0.001 16.56 0.004
030105605-0013
14 10th fl. West side 10/6/2001 1815.00 21.0 100 0.001 26.75 0.006
030105605-0014
15 Lobby West side 10/6/2001 1830.00 12.0 100 0.001 15.29 0.003
030105605-0015
16 Trinity level West side 10/6/2001 1830.00 23.0 100 0.001 29.3 0.006
030105605-0016
17 Outside bldg East 10/6/2001 1860.00 41.0 100 0.001 52.23 0.011
side
030105605.0017
18 9th 11. West side 10/6/2001 1800.00 21.0 100 0.001 26.75 0.006
0301056050018
19 8th fl. West side 10/6/2001 1815.00 18.0 100 0.001 22.93 0.005
030105605-0019
20 7th fl. West side 10/6/2001 1800.00 16.5 100 0.001 21.02 0.004
030105605-0020
21 6th fl. West side 10/6/2001 1785.00 19.0 100 0.002 24.2 0.005
030105605-0021
22 5th fl. West side 10/6/2001 1800.00 31.0 100 0.001 39.49 0.008
030105605-0022
23 4th fl. West side 10/6/2001 1785.00 8.5 100 0.002 10.83 0.002
030105605-0023
24 2nd fl. West side 10/6/2001 1800.00 6.0 100 0.001 7.64 0.002
030105605-0024
Thomas Michel
Analyst
er appro ignatory
Limit of detection is 7 fibers/n n,'. The laboratory is not responsible for data reported In fiberalco, which is dependent on volume
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 FLAP #11506)
2
NYC-WTC 000133080
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