NYC-WTC_000195386

NYC 9/11 Public Portal Document

208 Sionehinge Lane EMSL Analytical, Inc. Carle Place, NY 11514 Phone; (516)997-7251 Fax; (516)997-7528 EMSIr Attn.: r Commercial Lab Enterprise Friday, November 02, 2001 J 270 Swinton Avenue Bronx, NY 10465 Ref Number: LI0116584

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA)

# STRUCTURES Analytical Volume Asbestos 2 O.Sn - Non- Area Analyzed Sensitivity Asbestos Concentration Sample ID (liters) Type(s) < S)i 2 5(1 Asbestos (mm’) (S/cc) (S/mm*) (S/cc) 499 1350.00 None Detected 0 0 0635 0.0045 <15.75 <0.0045

500 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

501 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

502 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

503 1360.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

504 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

I

Earl Tracey

Analyst Approved Signatory Disclaimers: This lahorelory Is not responsible fordala repnTPG in stmclures/cc. which is dependent on voium> cc-iitrh-d by non labcitplory personnel I r This laboratory is only responsible for data reported in structurerymm’. This report may not be reprodured. in full, without written approval by FMSl This report must not be used to claim product endorsement by NVt AP or any agency of the U.S. Governiiicn’ i fii-j lepuil iclulcs only lo the sainple*. 6 reported above Quality control data (including 95% confidence limit', and laboratory and analysis' cr'..nDvy nurt is av.MluWv upon lequest.

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CITY_21MC100_010315385

NYC-WTC_000195396