NYC 9/11 Public Portal Document
10/1r3/2001 22:42 2124778941 H A BADER PAGE 04
Re: Asbestos & Lead Testing Page 3 of 3
The laboratory results from the testing on October 9, found no asbestos
structures present in the Theater. The Paint
Shop sample had two asbestos
structures present, however the level was well below the allowable 70 AS/mm 2 .
Reference the attached laboratory results from EMSL Analytical.
Asbestos Surface Sampling
The accredited asbestos laboratory analyzed 16 surface dust samples using
polarized light microscopy (PLM). In the Theater, 6 samples from carpet, 3 from
the stage floor and 6 from upholstered seats were taken in spread out
locations. One sample was taken from the concrete floor in the Paint Shop.
None of the samples had any asbestos detected in them.
Based on the results of the air and surface dust testing, H. A. Bader
Consultants did not find any evidence to suggest a potential asbestos or lead
related health concern is present in the Theater or Paint Shop. If you have any
questions, please call.
Sincerely,
w
Howard A. Bader, P.E.
President
NYC-WTC 000106341
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