NYC 9/11 Public Portal Document
' ■: (! I'- -J
FAX : S? «306 A? Y!012
Attn- Benjamin Sallemi Received: J 0/9/02 8:00:00 AM
ATC Associates Inc. ATC Group U: 8946
104 East 25 th Street Analysis Date; 10/10/02
New York NY 10010
Fax: (212) 353-3599 Phone; (212) 353-S280
Project: DEPClBac-up ATCProject#-22906-0002
; 2.5 Cedar Street, New York, NY
EPA PCMe Method Via Transmission Electron Microscopy
l^'on Asbestos £f 4 PCMe
4sbt<tiot PCM Asbestos Asbestos % of (TEM)
Sample l^eliifnc F/cc Type(s) Pibers total f/cc Nores
A-48 3800.00 13 0.001 None 0ele«6a 0 0 <0.0C02 Cellulose -9 Sinjcxras, Qypsjp -3 Slruclutes.
a64i -4S GIbss-1 Srjcture
markpeysakhov MICHAEL A OOR/CKI. PkD.
Analyzed 3y. Approved by:
A7C is net responsible 'er beta reponed In fSbers/cc, whioi is dependeni cn volume eolfedeo by non-iaDoratory oersonne. "be above reoon relatss only io the items lestec This
resort may "ot x reoredLced, axoapi In lull witnout written apnrova by atc Aisociates he.
Analysii perbmed by AtC Assoaaies Inc. ;ny ELAP #10679),
Sarty Grid Openings Yem each c( the samples were examined lor strycturea greater than 5uin length and having a i»n9ir,.»-widlh ratio iraaier -nan 3:'
l4'u4>iesJay, Otfabtf 16, 2602 Page iof 6
CITY_21MC100_009369705
NYC-WTC_000181892
OCR can misread numbers and units. Confirm readings against the page image before using them.