NYC-WTC_000210341

NYC 9/11 Public Portal Document

EMSL Analytical^ Inc, Carle Place,/^y J1SJ4 & P/ioiie: (516) 997-7251 Fax: (5J6) 997-752S Attn.; Commercial Lab Enterprise Saturday, October 20, 2001 270 Swinton Avenue Bronx, NY 10465 Ref Number; LIOl 16102

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

Project: 310 GREENWICH ST. NY/NY

#STRUCTURES Analytical Sample ID Volu inc Asbestos ^0.5g- Nofi- Area Analyzed Sensitivity Asbestos Coiicciitrntion (liters) Type(s) < 5g 5g Asbestos (nun') (S/cc) (S/iiiin’) (S/cc) 13 1320.00 None Detected 0 0.0635 0.0046 <15.75 <0.0046

14 1320.00 Chrysotile 0 1 0 0.0635 0.0046 15.75 0.0046

15 1310.00 None Detected 0 0.0635 0.0046 <15.75 <0.0046

16 1350.00 None Detected 0 0.0635 0 0045 <15 75 <0 0045

17 1360.00 None Detected 1 0.0635 0.0045 <15,75 <0.0045

18 1360.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

Michelle McGowan Analyst

Disclaimers: This laboratory io nol responsible for dais reported in structures/cc. which is dependent on volume col uon-ia? .oratory personnc-i. Tfiis labofstory Is only responsible for dais reported in struclures/rnrip. This report may not bo reproduced. SAceo: nout wr on approve! by EMSL This report must not be usee to ctaim product endorsement b/ MVLAP cr any agency o* iho U.S. Governmei".:. TSin y If) tno sar.ipJus reported above. Quality control da'a (indudmy conftderce limits and Jabcralory and Ana!/,sis' accuracy and yr 3 Upon requ-ist.

rtiilfcll for NVl.M’ i-'l.:/,'f'fc'l.' f.‘ifO'-S-'0. NV ECAP 11 iT C i Pi'-Q2.

CITY_21MC100_002843281

NYC-WTC_000210343