NYC 9/11 Public Portal Document
208 Stonekinge Lane
EMSL Analytical, Inc. Carle Place, NY 11514
Phone: (516) 997-7251 Fax: (516) 997-7528 EMSL
Attn.:
Commercial Lab Enterprise
270 Swinton Avenue
Saturday, October 20, 2001 LA
Bronx, NY 10465 Ref Number: L10116102
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
Volume Asbestos > D.5µ- Non- Area Analyzed Sensitivity Asbestos Concentration
Sample ID n:r...•~i •r.,.,or~~ < Sn > 5u Asbestos (mrn') (S/cc) (S/mm') (S/cc)
1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045
43
None Detected 0 0.0635 0.0045 <15.75 <0.0045
44 1340.00
1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045
45
1300.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047
46
47 1290.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047
1280.00 None Detected 0 0.0635 0.0047 <15.75 <0.0047
48
Brian Riedener
Analyst Approved
Signatory
personnel.
Disclanrers. This, laboratory is not responsible for data reported in sbuctures/cc, which is dependent on volume collected by non.-laboratory
full, without written approval by EMSL.
This laboratory is only responsible for data reported in s'.ructureshrm'. this report may not be reproduced, except in
relates only to the samples 8
This report must nor. be used to claim product enoorsemenl by NV[ AP or any agency of the U.S. Government. This report
reported above Qua?fly control data 1,incfudmg 95% confidence lnrits and laborato,y and analysts' accuracy and precision) is available upon request.
U ,. a?d l0d to. NVLA` P M/TEM # 10104b-10, NY [LA' 1 i469. CA EIAP 2339, CT PH-0249
NYC-WTC 000109404
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