NYC 9/11 Public Portal Document
1 CJ I YYCLL L-AkOU U I VI"CICJ,
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L Environ. .ntal Laboratory
47 Hudson Street, Ossining, New York 10562
NYS ELAP # 11142
NVLAP # 200083-0
AIHA# 100147
PCM AIR SAMPLE RESULTS
Client: Bovis Lend Lease Date Collected: 08/29/02
Date Recd (lab): 08/30/02
Project #: MBO-025AB Analysis Date: 08/30/02
Analyst: D. Agrest
Sample Location The Millenium Hilton
55 Chruch Street Analytical NIOSH 7400
New York, New York 10007
Field Technician: B.Gitman
Sample #: Sample Location: Sample Type 02PCM # Volume Concentration ficc
1198 Personal Decon During 25585 2400 < 0.0011
1199 Waste Decon During 25586 2400 < 0.0011
1200 Blank During 25587 N/A N/A
1201 Blank During 25588 N/A N/A
. Limit of quantitation based on volume of air collected and 5.5 f/100 fields as per the NIOSH 7400 method. The rep ort
value is calculated by using the higher value of either the actual concentration or the limit of quantification reported at
P(0.05) indicating the 95% confidence level at 2 standard deviations. ** Sample information is provided by the client &
presented as stated. "' Laboratory QC data available upon request. "" The laboratory has no control over air
sampling collection. Reports are the confidential property of our clients. This certificate of analysis/report shall not be
used by the client to claim product endorsement by the National Voluntary Laboratory Approval Program (NVLAP) or
any agency of the United States Government. This certificate of analysis/report shall not be reproduced except in fu I,
without the written approval of Testwell Laboratories, Inc.
Deborah McCart - Laboratory Director
NYC-WTC 000103459
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