NYC-WTC_000095947
. Ambient Group, Inc.
‘Particulate Analysis _
On Air-O-Cell (Zefon) Cassette
PROJECT ID: 211358
CLIENT: J. RESNICK & SONS
LOCATION: 75 PARK PLACE
FIELD ID ’ DATE DATE FLOW SAMPLE SAMPLE
LAB ID COLLECTED ANALYZED RATE TIME VOLUME DESCRIPTION CONSTITUENTS TOTAL CT
CONCENTRATION
“$
211358-01 9/19/01 9/20/01 16 10 0.026563 LOBBY SECURITY DESK FUNGAL SPORES 31
E20558 1:17 PM SKIN FRAGMENTS 59 |
CARBON PARTICLES 289
CELLULOSE 28
CEMENT DUST 291
_ GRAVEL ROAD DUST 463
FIBER GLASS 26
Ctim3
1,167
2,221
10,880
1,054
10,955
17,431
979
Vauk Fatlm
Analyst:
Tarek Fata
NO = None Detected, NA = Not anatyzed. All resuits disclosed in this report relate only to the items tested. Identification Is largely based on the visible characteristics as they appear under light microscopy.
Presumptive culturing Is required for confirmation. No reproduction of all or any portion of this report shall occur without written approval of Ambient Group, Inc. Unless otherwise directed by the clie
Ambient Group will retain the samples listed in this report for five (5) days, after which time they may be disposed of In accordance with applicable regulations.
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NYC-WTC_000095947Source: NYC Law Department, mirrored locally
Laboratory report characterizing settled dust composition at 75 Park Place collected on November 8, 2001, identifying constituents like cellulose and cement dust.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.901