NYC-WTC_000231034

NYC 9/11 Public Portal Document

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-i '"" ATC Associates l 04 E1'1 25 Street, New':' ark, NY l 001 O '- Phone: (212) 353-8280 Fax: (212) 353-8306 CYATC [ Attn: Received: 8/20102 ATC Group#: 87l4 4·20·00PM

r I Anuly~L1 Date: 8/20!02

FH: '.5l6)358-l780 Plll>llE:

Project: NYC SCA PrcJect 11: M477-1S2 l 7-298Sl Stuyvc.,nt H. S., 61:h Floer

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) :-"" A.n.t:Iyrica.I A.<b••1•• A""' N•11 Asbe<ro' # .Stru.cturt!'; Ser:siri,,i.Jy Co,,.ct:nl.nt.1ip11 Ja1•ple Foiumc ,fo.ly;:ed Asb Typds) 11.5.--5 5,. (Slee) (S!m1t1') (Slee) NMes ,_. 6-Tl l 1530.QQ 0.D5G2 0 NcnoD-e:!:d~ 0.0[}45 < 17 .?~ <0.0045 t. Cl< ./ ~· 6-T2 ioio.ao 0.DS62 N.inQ~\e.=~ 0.00.:.5 <\7.79 <Q.OO<S ' 8724, ·2 t-- ~-Tj ~ l 7.79 )610.00 0.~552 No~C&C!ed D.0042 -<O.OCK2 F..~2..! .3

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~-T7 !4>2.00 0.0562 None Detected 00048 <17.7~ <0.0GL8 ~((;{.& ... "!

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MICHAE:.. A. QORYCKI, Ph,D ROMAN.:.~"%'7i~. -. .'l.pprovcd by: An~\yzcd by; ~ '

DisG~aiJ"Tlsr. Tr.Iii lo:ibcr~li:iry 1:S rio1 r~smins,i;:,J.!! to~ aa-:a t!O:orted rn itiUCWrMlt.t w;1~.h i:. ce~endenl on voj1..1m= ~llc::=ted by n.ori-labcl'tlta~ ~rs.:rr.Mj Th;s la~ is i:ifllY res~ol1!.:0I~ tor c..iit.a rECClr!ecl in slru~tur'!Sll'l'im: This repef! rnc~ n.c~ :.a r"!C~Lr~d. er~o• ~n. h.1~. w!"SlcLl~vJriner.-a:;ip:-i:l:.!!.I Cy ATC A:;;i:..~1es. Inc. T111~ r-e;::oi 11't2!' r.m .c:~ ~sed ~o CJlllrn croouct eno~~emenl ti;.· NViAP c~ ':'J!'i.'/ Olh~r :iilgericy o~ :r-ie US_ ~ov~mme.m. Tr.~ rl?j:-ei~ -r~tes on.I)' ta t."le !!ll!.mples rr;:portz:::i a::i~-:.re. Ouai:t;t coni.rol ~.a12 (lr•.:l~.11:ijr.; 951:..ta toi1fJO:::r:.~ i1mcts r,iM ~bOta~r;.· arid af1211vs~' ar..e.t.1ra~; ~nd prOOziM) is. ;a1,1a1J.aDle. upm rf!-OIJ!E.t.

07134

CITY_21MC100 008878308

NYC-WTC_000231058