NYC-WTC_000209611

NYC 9/11 Public Portal Document

208 Stoiieliiiige Lani: EMSL Analytical, Inc. Carle Place, NY JJ5J4 Phone: (5J6) 99 7-728] Pax: (516) 997-752S 4 Attn.: Commercial Lab Enterprise Friday, November 02, 2001 270 Swinton Avenue Bronx, NY 10465 Ref Number; L10116584

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

# STRUCTURES Analytical Volume Asbestos 0.5p - Non- Area Analyzed Sensitivity Asbestos Concentration Sample ID (liters) Type(s) < 5p 5fi Asbestos (mill*) (S/cc) (S/niin') (S/cc) 505 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

506 1350.00 None Detected- 0 0.0635 0.0045 <15.75 <0.0045

507 1360.00 None Detected , 0 0.0635 0.0045 <15.75 <0.0045

508 1360.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

509 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

510 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

1. 1

1 Earl Tracey Analyst Approved Signatory D... This bbo-'olcry is no! responsiDle for da'.o reported m sbuclureo/cc. which is dependent or volume coiiecteo by iion-icro'cto; This l abor nlocy is only responsible for dab repot led in r.trocluresAnm’. This re,nod may net be reprcMJuced, excep. in (vi. .i by Lfs 1 ni J rri'-Ti: r.-.uDf no' b't used (u ciairn proaucl e.ndO'senin'K by NVL AP o: ftny agency o' Ibe U.S. Govet.nmenJ. 1 his rep: Id r lepo'!- I obov-d. Oca'”ly cvO'/oi data (includin'; 957L conf' biui hue- •acy aTci pt-

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CITY_21MC100_002859267

NYC-WTC_000209617