Asbestos microscopy test results, NYC Law Department project, Mar 2003

NYC 9/11 Public Portal Document

EMSL Analytical, Inc. 307 West jaih SlrcioL New York, NY 10016 4 Phone; (212) 2Sa-D051 Fax: (312) 3.90-0056 Bmtll; mnnhamnlsb^emsl.eprn

Attn: TRC Environmental Consultants Customer ID; TRCE51 1430 Broadway Customer PC: 10th Floor 03/15/03 10:52 AM RecBlveti; New York. NY 10016 Fax: (212)221-7640 Phone: 212-221-7622 EMSL Order. 030304173 Project: 350S2-00D0-0D017 / Naw York City Law Department /100 EMSL Project ID: Church / Ambient Analysis Date: 3/1S/2003

Phase Contrast Microscopy (PCM) Fiber Count by NIOSH 7400, Fourth Edition, Issue 2, 8/15/94

LOD r,henf Fibers/ Sample Sample Date Volume Fiheri rielit (flb/a) mm’ cc Notes

2D031403ASBAI 201h Center of North 3/15/2003 1527.02 <5.5 100 0.002 <7.0 <0.002 R2D01 Side 03030ai73-00D1

2D0314D3ASBA1 20th Center of East 3/15/2003 1533.33 <5.5 100 0.002 <7.0 <0,002 R2002 Side B3030i-IT3-0002

ZD0314Q3ASBAI 20th Floor Center of 3/15/2003 1533.33 <5.5 100 0.002 <7.0 <0.002 R2003 North Side . 030304173-0003

2D031403ASBA1 20th Floor Center of 3/15/2003 1539.64 <5.5 100 0,002 <7.0 <0.002 R2004 East side 030304173.0004

ZD031403ASBAI 2Dlh Floor Center of 3/15/2003 1533.33 <5.5 100 0.002 <7.0 <0.002 R2005 North Side 03030^173-0005

2D031403ASBAI 2Dth Floor Center of 3/15/2003 1539.64 <5.5 100 0.002 <7.0 <0.002 R2006 East Side 030304173-0000

2D0314D3ASBAI Blank 3/15/2003 0.00 <5,5 100 <7.0 Field Blenk RFB01 030304173-0007

George Bobie Analyst Laboratory Manager or other approved signets^

Ansiyuls pamrmod ov EMSL Msnraten (NY sialb ElAP 41150E, AIHA #102S81)

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