Asbestos PCM and TEM analysis results, DEP Clean-up Project, Oct

NYC 9/11 Public Portal Document

ATC

®003

.Attn. BetuiTnni Salltifci Received: 10/8/02 I? 10:90 AM ATC .^.icciapos Inc. ATC Croup#; 8943 104 Easi 25th Stree; Analyst Date: 10/09/02

New York NY' WO 19

Fax: (2 t?) 359.3599 Phone: (212)353-8280 Project: DE? Clean-up A.TC Project #: 22906-0002

125 Cedar Sheet., Nc* 'York, NY

EPA PCMe Method Via Transmission Electron Microscopy AtfU’ Asbestas PCMe .4sbestas PCM Asbestits AsbestDf % of (TEM) Sample Palutne Pibefi pycL- Typeh) fibers total P/ce /Vorw

'2N-0S ISOO DO 0.00 i Mane Dsteoled 0 0 <0.0002 Ceilulose -3 Sffuctuws i943 -S

12N-09 3750.00 4 0.00! None Oetedeo C 0 <0.0002 Ceftilose - 4 SffLCOjrss 394} -9

5780 00 0.00 i .‘■iafie Oeteclea 0 0 <3.0002 GeiiuiMe-5 S'njcure; 3943 -10

!2SWdl 3760 00 0 00! MonsOdeeM!) 0 0 <0.0002 CBi^ose 4 3ir..ctijfssC/p5Lm-1 Structure S943 -i;

12SW-12 37S0-00 1 O.oOi Nene Oetecteo 0 0 <0.0002 Ce!!utose -1 Slrjcture ybrj -'2

12SW-13 3740.00 6 0.001 None Oeteded 0 0 <0.0002 Ceilutose - 6 Structures W43 -13

12SE.14 3730.00 A 0.001 None Oetactsd 0 0 <0.0002 Csluiose - 4 Stfucttires JPAJ -14

I2SE-15 3720.00 0.001 None OeteKW 0 0 <0.0002 Cellulose - 3 Sirucu.'W Gypsun-l StructUfe svei -ij

:2S£-16 5710.00 .1 0.00; ■Nene Cetectac 0 0 <0.0002 C»llalcse-3 Structures. Gyos^rr-i Struciure use] .lb

:2S£-17 370G.OC 4 O.OOl None Oetecteo 0 0 <0.0002 CsIiulMe- 4 Sirudures Mj; -1?

MARK FEYS MICHAEL A OORYCKl, ?h D.

Analyzed by; ApprovtKi by

ftK it not raspcnsbl! <ar data •■sported in fitrers/cc. ■which is dependent or, irolume Xllected by wtr-acorate^ cerawnei. The acove report rwaies oniy to the items testec This ' , leport may not Oe reproduced, except in Ml, without wrioen approval by ATC Associates !hc Aneiysis pertormed by ATC Associates .me. !NY ELAF dlOSTS). Forty Gno Cpenlngs Irom eacti at the oanpies w^ers examinee for strubsurss greater tnan: jin length and having a tenglh-to-widlh '#!« creaier '.i'.an i.’

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