Environmental testing summary, 88 Greenwich Street, Oct 2001

NYC 9/11 Public Portal Document

s 10/08/2001 11:36 7329810551 EMSL ANALYTICAL PAGE 02/03

EMSL Analytical, Inc. 7 oa6 Stetton Road, Piscataway, NJ 09854 EMSL Pnpne: 732-561-0550 Fax; 7329a1a551 Email;

Attn. George Russell Customer ID: EMCA50 Environmental Monitoring & Consulting Customer PO: (EM & CA) Received: 10/05/01 9:00 AM P.O. Box 872 Somerville, NJ 08876 Fax: (732) 249-3384 Phone: 732-249-3005 EMSL Order. 060102672 Project: 88 Greenwich St. EMSL Project 1D: Analysis Date: 10!5101

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos h Structure Sensitivity Concentration volume Ana4vzerl Asb Type(s) O.SEt-S 5p . (S/cc) (S/mm') (s/cc) Notes rpie 1500.00 0.0625 0 None Detected 0.0041 <16.00 <0.0041

1600.00 0.0625 0 None Detected 0.0041 <16.00 <0.0041 -2-002

1500.00 0.0625 0 None Detected 0.0041 <16.00 <0.0041

1500.00 0.0625 0 None Detected 0.0041 <16.00 <0.0041

1500.00 0.0625 0 None Detected 0.0041 <16.00 <0.0041

Adrian Arav Analyst - Adrian Arav or other approved signatory

ONdawnera: The taooratory is not rasponsbia for data repoded in atfuduraslee, whfeh N dapind n) On "came cosacted by non4 borawry personnel. Thia lab is only responsible tot data sported it sinotwes/mm'. This report may not be reproduced. axWpt in ILA without wrtttan approval by EMSL. Thia report must not be used to delm product endorsement by r any agency of the Us, Govemment. This raped relates only to the samples reported above. Qua ty control data (lrtdu*q 95% eanridenca lim*s and laboratory end ana)ysid is avaaeble upon request. penormaa " EMSL Piscataway (NY State ELM 011423, NVLM #101045.2. Corhsctld* DOt', P 44260 Approved Env. Leo)

dwLa. AHERA-1 1

NYC-WTC 000120762