NYC 9/11 Public Portal Document
10/11/2002 16:38 FAX 212 353 8306 ATC 0004
'Attu: Bcnjnnrin Sagami Receivod: ;0/8/02 11:10:00 AM
4 ATC Associates Inc. ATC Group #; 8943
104 Ear:23th Street
Analyslp Datc: 10!9/02
New York NY 10010
Fax: (212)353.3599 Phone: (212)353-8280
ProJecrr DEP C1enr.-up ATC Proirict if; 22906-0002
125 Cade Street, New York, NY
Asbentoi Fiber Analysis by Transmission Electron Microscopy(TEM)Performed
by EPA 40 CFR Part 763 Final Rule(ARERA)
MalydcaJ 4rbe$iec
d'as Noe Asbratw CStrrdarer Ssadgtsty Conculrnadon
Sample Volume AruaIna Aeb Type(a) 0 ff s Sp (&4c) (S/...m) Nero+
(S4x1
125E-;? 3700,00 0.1236 4 NoroDobgad 0 0 0.0008 <&09 <0.0008 CeluIon-4Sbuclures
8943 -It
12S-18 3690.00 0.1236 1 Noneoslacsd 0 0 0.0008 <8.09 <0.000a CaWose-13naurs
Yoa .ta
1tN-t9 :3660.00 0.12_6 0 NonwDeoecbd 0 0 0.0009 <A,09 <n.nnnv --
.1943 -/9
fl N.20
N-20 3650.00 0 1236.• 2 None Ds1Gud 0 0 n.r,0»9 4 6.09 <C 0009 Cddnso . + Swearos
R91) :20
I I N-2) 3640.00 0.1236 3 Nora oeltdlad 0 0 0.0009 '$.09 40.0000 Cdkgooe -3 Structure
39e3 i:!
11N-22 1630.00 0.1136 1 Nom DeIscled 0 0 0.0009 <6.09 <0.0009 CaGutoee -18'auebrta
$943 •22
I I N-23 3620.00 01236
236 5 Nero oft* ed 0 0 0!j009 <8.09 <0.0005 Ceiiulme 3 31rug1res. gypsum -? Structn
8941 •21
HS-24 3630.00 0.1236 0 Nono bobdod 0 0 r.00 <N.09 <0.0009
1
I I S•25 3620.00 0.1236 2 Nam Cslealeu 0 0 0.0009 <8.09 <0.0009 G14roso • 2 Sr.41wee
8923 -23
MARX PFYSAK.H.OV MICHAEL A. OORYCKI, Ph.D.
Malytal Approved by:
. .r
Diedaimer: The Isbombay is not reeponeAIe for roperbd in sb'uelu•aa'm, Which b dapardanl on vduars odIse ad by fton-1ebombry PcraoMd. This Iab b only reepon y
dam
krda rsporlad sbudumafnsn'. Thin rpol may rot bs reprodrrood, asoapl In 1A Wrihhoul asittan opprreal by ATC Msoddee Lo. This rpeet
in
root
produd undo vommt by NV1AP or any allwr aganoy of Si.U.6. Comrmrml'hie mporb rslsbs only to Si. oenples reported above. Qus y oonbd dots (IndudL . 85%
be
msy
der
b
wod
confidonoe lerib and labaalay ad andyale axt racy and prsos;on) in availaD;o upon ergwet
Accraddad for N•JLAP PLWTEM 81011(17., NY Ctite 9UP M0d?0
5
Page
Q(6
000107759
NYC-WTC
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