NYC 9/11 Public Portal Document
SCItNT1FICLiLSORAFOIIU, INC.
117 EAST 30TH STREET
NEW YORK, NY 10016
rausAo vrwuaoaervarss TEL: (212) 679-8600 • FAX: (212) 679-9392
PLM Bulk Asbestos Report
Independent Monitoring & Analysis, Inc. Date Received 03/23/2002 SciLab Job No. 202033340
Attn: Peter Ellams Date Examined 03/23/2002 P.O. # Ellanls
511 6th Ave. ELAP Number 11480 Page 4 of 4
Suite 353 RE: World Financial Center - Towers A,B,C, and D
New Yorlc, NY 10012
Client No. / HGA Lab No. Asbestos Present Total % Asbestos
<l%1, 2
WFC-13 202033340-13 Yes
Location: Tower D, 4th Floor - Southwest End Window Ledge
• Description: Grey, Heterogeneous, Bulk Material
Asbestos Types: Chrysotile Trace V
Other Material: Cellulose 15. %, Fibrous glass 35. %, Non-fibrous 50. %
• WFC-14 202033340-14 Yes 1,2
Location: Tower D, Northeast End Balcony Below Window Ledge
Description: Grey, Heterogeneous, Bulk Material
Asbestos Types: Chrysotile Trace
Other Material: Cellulose 10. %, Fibrous glass 20. %, Synthetic fibers Trace,
Non-fibrous 70. %
1,2
WFC-15 202033340-15 Yes
Location: Tower]), 4th Floor - Southwest End Window Ledge
Description: Grey, Heterogeneous, Bulk Material
Asbestos Types: Chrysotile Trace
Other Material: Animal hair Trace, Cellulose 15. %, Fibrous glass 30. %,
Synthetic fibers Trace, Non-fibrous 55. %
• Reporting Notes:
(1) PLM analysis by EPA 400 Point Count Method, where Trace = less than 1% by weight (e.g. < 1.0%)
(2) Composite analysis results for heterogenous debris samples may be highly
variable due to inhomogenities in materials present
NYC-WTC 000101758
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