NYC 9/11 Public Portal Document
C COMMERCIAL LAB ENTERPRISE.
10465 S (718) 792-2832
L 270 Swinton Avenue, Bronx, New York
E
Duane Street Associates c/o
Hudson River Management LLC.,
40 Harrison Street
New York, NY.
10013
Attn.: Ms. Deborah Dolan.
File #: 01231-T.
New York, NY.
Project: Townhouses — 51 Harrison Street,
Location: Inside apartments.
Samples collected on: November 6, 2001.
Type of test: TEM — Air Quality Tests. AH 90-16572. Rotameter #: 1.
Industrial Hygienists: Victor Escalona.
Maria Escalona. AH 90- 532.
REPORT
ASBESTOS FIBER ANALYSIS BY
TRANSMISSION ELECTRON MICROSCOPY (TEM)
EPA Level II.
Performed by EPA 40 CFR Part 763 Final Rule,
Volume Results
Flow Rate Time of test. Fiberslcc
Sample #: Location: (minu ) )
(Itslmin) Durationtes (liters
ON OFF ON OFF
Apartment # P11
Pn ;Family. 1300
130
627 By staircase landing area. 10.0 10.0 8:40am —10:50am 130 1300
628 By windows area. 10.0 10.0 8:42am —10:52am
Apartment #.-.P~i_.~:
PII Family. 125 1250 •*•
629 By staircase landing a rea. 10.0 10.0 8:10am —10:15am 1260
10.0 10.0 8:11am — 1017am 126
630 By windows area.
accredited for NVLAP TEM # 101048-10;
by EMSL Analytical, Inc.;
TEM air samples were analyzed
11469. Lab Report reference # 030107554.
NYS DOH ELAP Certificate #: endorsement by NVLAP or NYS DOH
This report mu,t^rot be used by the client to claim product s
report relates only to the items
ELAP pr a y er~cy of the US Government. This l d. This
reproduced except in full, without the written
certificate br r port shall not be
laboratpry.
~tory ble for results of analysis.
iiNVIRONM NTA1. CONSULTHG S'- ES
NYC-WTC 000108340
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