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: 15th 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 # PII by 10.0 10.0 8:50am — 12:38pm 228 2280 ***
window area. ----------
131 Inside apartment # ! PII by 10.0 10.0 8:52am — 12:40pm 228 2280 ***
window area.
........ I.I. . . . . . . . .
Apt.#
Apt. #[
TEM air samples were analyzed by EMSL Analytical, Inc.; accredited for NVLAP TEM # 101048-10;
NYS DOH ELAP Certificate #: 11469. Lab Report reference # 1-101-16191.
This report must not be used by the client to claim product endorsement by NVLAP or NYS DOH
ELAP or any 1agency of the US Government. This report relates only to the items listed. This
certificptei or'reiort shall not be reproduced except in full, without the written approval of the
See r ti~' of ij table for results of analysis.
Nro)eT anager
ENVIRONMENTAL CONSULTING SERVICES
NYC-WTC000109381
OCR can misread numbers and units. Confirm readings against the page image before using them.