NYC 9/11 Public Portal Document
FEB-28-2002 THU 11:05 AM CLOSINGS 0 ROSE FAX NO. 212 210 6724 P. 13/42
ENVIRONMENTAL CONSULTANTS, NEC
N+over b r 8, 2001
Rose Associates Inc.
200 Madison Ave. 5th Floor
Now Yorlt, NY 10010
Attention: Ms. Cathy Brady
New York, NY
Reference, PCM Air Sampling Analysis for 21 West Street,
Dear Ms, Brady:
sampling conducted at 21 West Street, New Yuck,
Enclosed please find the analytical results for air
NY.
Fnvirnnmental Consultants, Inc. (JLC) at the
All 4arnnples were collectod and analyzed by JLC
request of Rose Associates Inc..
and tested for airborne fiber content. The
After their arrival, samples were individually prepared
analysis is discussod in detail In the five sections on
detailed protocol for air sample preparation and
Procedures, Phase Contrast Microscopy,
the following page: Introduction, Methodology, Analytical
concerning results and documentation should also tse
and Analytical Results. Any questions
'4 srlswered in these sections.
opportunity to serve your argan17ntinn. Please
,JLC Environmental Consultants, Inc. appreciates the the future.
contact us with any questions. We hope to be of further assistance in
.r
Sincerely,
ji_C environmental Consultants, Inc.
Guldr(1 Machhlwala
f9 Laboratory Director
Co., Pile
,
Yuck 10003 • Tck (212) 1120-81'19 s Fox. (212) 420.6092
200 Prirk Avc2 S;~ulh, ,:uiic> 1001 Now York, New
NYC-WTC 000094605
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