NYC 9/11 Public Portal Document
New York Lab
307 West 38th Street, New York, NY 10018
Phone: 212-290-0081 Fax: 2422900058 Email:
Attn: CTSI-Consulting & Testing Services, Inc. Customer ID: CTSI50
622 Georges Rd. Customer P0:
North Brunswick, NJ 08902
Received: 10/11/01 5:25 PM
Fax: (732) 729-1803 Phone: 732-729-1800
EMSL Order. 030106072
Project: 115 Broadway Entire Bldg EMSL Project ID:
Analysis Date: 10/12/2001
Fiber Analysis of Air Samples via NIOSH 7400, Revision 3, Issue 2,8/15194
LOD Fibers/ Fibers/
Sample Location Sample Date Volume Fibers Fields (fib/cc) mm° cc Notes
13 10th fl East side 10/11/2001 1830.00 <5.5 100 0.001 <7.0 <0.001
030106072-0013
14 9th fl East side 10/11/2001 1800.00 <5.5 100 0.001 <7.0 <0.001
030106072-0014
15 Lobby East side 10/11/2001 1800.00 21.0 100 0.001 26.75 0.006
030106072-0015
16 Trinity Level East side 10/11/2001 1800.00 19.0 100 0.001 24.2 0.005
030106072-0016
17 8th fl East side 10/11/2001 1800.00 <5.5 100 0.001 <7.0 <0.001
030106072-0017
18 7th fi East side 10/11/2001 1800.00 15.0 100 0.001 19.11 0.004
030106072-0018
19 6th fl East side 10/11/2001 1800.00 5.5 100 0.001 7.01 0.002
030106072-0019
20 5th fi East side 10/11/2001 1800.00 7.0 100 0.001 8.92 0.002
030106072-0020
21 4th fi East side 10/11/2001 1800.00 11.0 100 0.001 14.01 0.003
030106072-0021
22 3rd fl East side 10/11/2001 1800.00 36.0 100 0.001 45.86 0.010
030106072-0022
23 2nd fl East side 10/11/2001 1800.00 6.5 100 0.001 8.28 0.002
030106072-0023
24 Outside Bldg 10/11/2001 1800.00 30.0 100 0.001 38.22 0.008
030106072-0024
Thomas Michel
Analyst Laboratory Manager
or other approved signatory
Limit of detection is 7 fibers/mm'. The laboratory Is not responsible ina0 in flberslcc, whion is aepenaettt on volume report
relates only to the samples reported above. This report may not be except In full. withal written approval by EMSL
Analysis performed by EMSL Manhattan (NY State ELAP 911506)
2
NYC-WTC 000133102
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