Airborne asbestos analysis results, 71 Broadway, Sep 2001

NYC 9/11 Public Portal Document

• 01/11/2002 17:45 7329810551 EMSL ANALYTICAL PAGE 08

EMSL Analytical, Inc. ' 1056 Stelton Road, Piscataway, NJ 08854 Phone: 732-981.0550 Fax: 7329810551 Small:

ruaseui Environmental Monitoring & Consulting Customer ID: EMCA50 (EM & CA) Customer PO: P.O. Box 872 Received: 01/08/02 5:45 PM Somerville, NJ 08876 Fax: (732)248-3384 Phone: 732-249-3005 Project: 71 Broadway EMSL Order 050200084 EMSL Project ID: Analysis Date: 1/17/02

Asbestos Fiber Analysis by Transmission Electron (TEM) Performed by Microscopy

i EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos H Strudnre Sensi ti vity Concertlrai1 n S rle Volume Analyzed Asb Type(s) 0.50 -5/r a Sy (S/cc) (S/mm) (S/ec) Notes 7104-001 1800.00 0.0500 0 None Detected 0 0.0043 <20.00 <0.0043 00084-0001

7-002 1800.00 0.0500 0 None Detected 0.0043 <20.00 <0.0043 050200084.0002

7 03 1800,00 0.0500 0 None Detected 0.0043 <20.00 <O.00s3 0 84-0003

7104-004 1800.00 0,0500 0 None Detected 0.0043 <20.00 <0.0043 4-0004

71 4-005 1800.00 0.0500 0 None Detected 0.0043 <20.00 40.0043 7$0200084-0005

r Pore Size 0.8 Microns

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