NYC-WTC_000205445

NYC 9/11 Public Portal Document •H^eiveg: 10/ 9/'0lj|im LB s 4840328 -=■ AMEC CONSTRUC^TION MANAGEMENT, INC; Page io • 10/09/01 TUE 18:54 FAx!^ ’#328 AMEC CONSTRCT. MGMT. INC * ®010 10/0S/20B1 .14:04 .©i'a e|B5B-4571 EMSL CHEMISTRY PAGE 09/13 W ‘^*1

EMSLAnalytical'’ ( 3 cooper St. Westiflont, NJ 38108;!;; t EMSL iff J Attn: JeftTasca T. "HuM Customer ID: Amec Earth A Envlrotfouhlpl; fl*: Customer PO:

Fax: 1633 Broadway zath'J-jadf! I Naw York, NY idoial!;; »,* I (212) 404-0580 (f' i hi st!?' I 347^31-2566 - cell Reoaiusd:

EMSL Older 1O/OSZO1 9:43 AM ;

010102312

i-' II li EMSL Project ID:

lMb!D: 0008 clittt I Sample OescrIptioM .1 ■ I Nvtf 4^ ii r|f:C istoms bldg

i rist ri It fi Pitranftf Cpncentnlion Hute ' Nota Aluminum, Total

Arsenio. Total Chromium, Total 1 g idified

idified iditied Al

Arsenio Cr <e.S2 pg/m’; <0.S30 pgim’i

1.13 pg/m’'

i lion, Total Idified Fe <6.62 pg/m*

Lead,Total J idified Lead 0.992 pgi'm' hiicKei, Total fi Kdified Ni <1.32 pg/m’;

Zinc, Total /< iditied- 2n 1.83 pg/mv

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1 J I 10/09/01 TOE 14:;04 [TX/RX NO 9169] ii: ikTLi:l Oh; CITY_21MC100_003006292

NYC-WTC_000205453