Environmental testing summary, 88 Greenwich Street, Oct 2001

NYC 9/11 Public Portal Document t L, LV. `1Y i J.:,. Jt11 UJJL

EMSL Anailytical, Inc. 1056 Stetton Road, Piscataway, Ni 08854 Phone: 732-981-0550 Fait: 7329810551 Email*

Attn: George Russell Customer to: EMCA50 Environmental Monitoring & Consulting (EM & CA) Customer PO: P.O. box 872 Received: 01/15/02 8'00 PM Somerville, NJ 08876 tax: (732)249 3384 Phone: 732.249-3005 Project: BS Greenwich EMSL Order. 05020020t5 EMSL Project lo: Analysis Date: 1/17/02

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Arerr Nnn Asbestos # Structure Sel,sitivlfy Concentration ylte Volume Alta(vaed Asb Type(s) o.sv -Sy (S/cc) z S/r (S/hurt') (S/cc) Not 0012 1800.00 0.0500 0 None Detected 0.0043 <20.00 <0.0043 50200206-0012

uu,a 1 0000 0.0500 0 None Detected 0.0043 <20-00 <0.0043 200206-0013

J10014 1800.00 0.0500 0 None Detected 0.0043 <20.00 <0.0043

0015 1800.00 0.0500 0 None Detected 0.0043 <20.00 <0.0043

Rdrlan Arey (75) Adrian Army or other approved signatory

i oageimars: The etwretary is not reapaneibie For data reported in atn ct uaaloc. wtacn to dependant on vokitma ooaacted

I data repQt.d in aU acre lmm•. TMs rePort may not be F j novel ceo eaoept in NVU1P or

Ma any age ML w4tawt wrr- by nor+-kb ult n persoled 1 Tlei Nd is cj G pan Mt. Thla I pert roleW only (o toe eumpls; MPorted above. QuayEMSL TWe report must not be aged to deem Product endaaemw t by )1 the U.S. a to d Praoiaian) b ayaiiabte upon [squeal- performed by QMSL Piscataway (NY Stets ELAP #1i423, NVLAP 010104*-2, ai control data 1mdud' 95 rb

a+B N rarNda*a'-e IMnNa and gUore{cay and erwttsts• Co rwOina OOH P14-0265 Hpproyap env. Lab)

3'EMAHERA-1 2

NYC-WTC 000120831