NYC 9/11 Public Portal Document
C COMMERCIAL LAB ENTERPRISE.
L 270 Swinton Avenue, Bronx, New York 10465 W (718) 792-2832
E
Duane Street Associates c/o
• Hudson River Management LLC.,
40 Harrison Street
New York, NY.
10013
Attn.: Ms. Deborah Dolan.
File #: 01231-B9.
Project: Building #9 - 310 Greenwich Street, New York, NY.
Location: 15`h Floor — Various locations.
Samples collected on: October 23, 2001.
Type of test: TEM — Air Quality Tests.
Industrial Hygienists: Victor Escalona. AH 90-16572. Rotameter #: 1.
Segundo Jofat. AH 89-09474.
REPORT
ASBESTOS FIBER ANALYSIS BY
TRANSMISSION ELECTRON MICROSCOPY (TEM)
Performed by EPA 40 CFR Part 763 Final Rule, EPA Level II.
Sample #: Location: Flow Rate Time of test. Duration Volume Results
. (Its/min) (minutes) (liters) Fibers/cc
ON OFF ON OFF
127 South side corridor. 10.0 10.0 8:45am —11:10am 145 1450
128 Middle of corridor by elevator. 10.0 10.0 8:46am — 11:1lam 145 1450
129 West side corridor. 10.0 10.0 8:47am — 11:12am 145 1450
130 Inside apartment # by 10.0 10.0 8:50am — 12:38pm 228 2280
window area. PII
131 Inside apartment # sby 10.0 10.0 8:52am — 12:40pm 228 2280 --
window area.
Apt. #
PII
TEM air samples were analyzed by EMSL Analytical, Inc.; accredited for NVLAP TEM # 101048-10;
NYS DOH ELAP Certificate #: 11469. Lab Report reference # LI01-16191.
This report must not be used by the client to claim product endorsement by NVLAP or NYS DOH
ELAP or any I agency of the US Government. This report relates only to the items listed. This
certificate( or report shall not be reproduced except in full, without the written approval of the
laboratory{
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atory table for results of analysis.
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ENVIRONMENTAL CON S!Ji.TING SFR:'ICES
NYC-WTC 000109464
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