NYC 9/11 Public Portal Document
C COMMERCIAL LAB ENTERPRISE .
L 270 Swinton Avenue, Bronx, New York 10465 9 (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: 13th 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
137 South side corridor. 10.0 10.0 10:10am — 12:40pm 150 1500 **"
138 Middle of corridor by elevator. 10.0 10.0 10:11am —12:41pm 150 1500 ***
139 West side corridor. 10.0 10.0 10:12am — 12:42pm 150 1500 ***
140 Inside apartment # ._.p_jj_. by 10.0 10.0 10:15am — 12:45pm 150 1500 ***
window area.
141 Inside apartment # PII by 10.0 10.0 10:20am — 12:47pm 147 1470 ***
window area.
Apt. # _._._._._._._._._._
P11
Apt. # ~__._..._. .._w_~.__~w.._.,._._._._.:
TEM air samples were analyzed by EMSL Analytical, Inc.; accredited for NVLAP TEM # 101048-10;
NYS DOH ELAP Certificate #: 11469. Lab Report reference # LIO1-16191.
This report muyt not be used by the client to claim product endorsement by NVLAP or NYS DOH
ELAP or any 4géncy of the US Government. This report relates only to the items listed. This
i
certificFte ior pdrt shall not be reproduced except in full, without the written approval of the
laborat~
*•* Sge rPt ry ble for results of analysis.
7 + ' ENVIRONMENTAL CONSULTING SERVICES
NYC-WTC 000109383
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