NYC-WTC_000210368

NYC 9/11 Public Portal Document

2os Stoiiehiiige Laite EMSL Analytical, Inc. Carle Place, NY ! IS 14 Phone: (S1.6) 997-7251 Ftix: (516) 997-752S Attn.: Commercial Lab Enterprise Thursday, October 25, 2001 270 Swinton Avenue Bronx, NY 10465 Ref Number: LI0116238

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

Project: 01231 310 GREENWICH ST NY, NY

tt STRUCTURES Analytical Volume Asbestos S 0.5(1- Non- ■ Area Analyzed Sensitivity Asbestos Concentration Sample ID <5(1 ^5(1 Asbestos (liters) Type(s) (mnV) (S/cc) (S/inni’) (S/cc) 88 1360.00 None Detected 0 0^0635 0.0045 ^<467^ <0.0045

93 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045

38R 1000.00 None Detected 0 0.0508 0.0042 <19.69 <0.0042

I 160 1450.00 None Detected 0 0.0635 0.0042 <15.75 <0.0042

161 1450.00 None Detected 0 0.0635 0.0042 <15.75 <0.0042

162 1450.00 None Detected 0 0.0635 0.0042 <15.75 <0.0042

Earl Tracey Analyst Approved Signatory Disclaimers. This laboratory is not responsible! for data feporled in struc(ures/cc. which is dependent on volume colfec'.ed by non-laboratory personnel. This laboratory is only responsible for data reported in slruclufes/mm’. This report may not be reproduced, except tn fuu. without written ar.proval by EMSL. This report must not be used Io claim product endorsement by NVLAP or any agency of the U S. Governmen’, This report relates only ic iha samples (epofied aLnvA. Quality control data (including conCioence limits and laboratory and anitlysts' accuracy and precision) is avada: 1

■idi'BJUr NV..AP la.M/lhM einilj.i6.li), NY iil AP 1 j. CA EI.A!’Cri-O.

CITY_21MC100_002843306

NYC-WTC_000210368