NYC 9/11 Public Portal Document
EMSL Analytical, Inc.
307 West 38th Street, New York, NY 10018
Phone: 212.290-0051 Fax: 2122900058 Email:
Attn: CTSI-Consulting & Testing Services, Inc. Customer ID: CTS150
622 George Rd. Customer PO:
North Brunswick, NJ 08902 Received: 03/12/02 7:10 PM
Fax: (732) 729-1803 Phone: 732-729-1800 EMSL Order: 030203225
Project: NY-100-02 / NYU / 200 WATER STREET EMSL Project ID:
Analysis Date: 3/13/2002
Fiber Analysis of Air Samples via NIOSH 7400, Revision 3, Issue 2, 8/15/94
LOD Fibers/ Fibers/
Sample Location Sample Date Volume Fibers Fields (fib/cc) mm' cc Notes
037 26TH FLOOR. 3/12/2002 1830.00 <5.5 100 0.001 <7.0 <0.001
ROOM 2618
030203225-0037
038 26TH FLOOR, 3/12/2002 1815.00 <5.5 100 0.001 <7.0 <0.001
ROOM 2614
030203225-0038
039 26TH FLOOR, 3/12/2002 1860.00 <5.5 100 0.001 <7.0 <0.001
ROOM 2610
030203225-0039
040 26TH FLOOR, 3/12/2002 1860.00 <5.5 100 0.001 <7.0 <0.001
ROOM 2602
030203225-0040
041 25TH FLOOR, 3/12/2002 1770.00 <5.5 100 0.002 <7.0 <0.002
HALLWAY
030203225-0041
042 25TH FLOOR, 3/12/2002 1740.00 <5.5 100 0.002 <7.0 <0.002
ROOM 2518
030203225-0042
043 25TH FLOOR, 3/12/2002 1715.00 <5.5 100 0.002 <7.0 <0.002
ROOM 2514
030203225-0043
044 25TH FLOOR, 3/12/2002 1740.00 <5.5 100 0.002 <7.0 <0.002
ROOM 2510
030203225-0044
045 25TH FLOOR, 3/12/2002 1740.00 <5.5 100 0.002 <7.0 <0.002
ROOM 2502
030203225-0045
Dawnette Branson
Analyst Laboratory Manager
or other approved signatory
Limit of detection is 7 fibers/mm. The laboratory is not responsible for data reported in fibers/cc, which is dependent on volume collected by non-laboratory personnel. This report
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 #11506)
CM 4
NYC-WTC 000108968
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