NYC 9/11 Public Portal Document
'r
iVU £J&fl .IHJ.5% LNLG
EMSL Analytical, Inc. Carle Place, NY 11514
Phone: (516) 997-7251 Fax: (516) 997-7528
Attn.:
Commercial Lab Enterprise Tuesday, October 23, 2001
270 Swinton Avenue
Bronx, NY 10465 Ref Number: L10116152
Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM)
Performed by EPA 40 CFR Part 763 Final Rule (AHERA)
Project: BUILDING #9310 GRENNWICH STREET NYC, NY/30TH FLOOR FILE NO. 01231.
# STRUCTURES Analytical
Volume Asbestos z 0.511 - Non- Area Analyzed Sensitivity Asbestos Concentration
(liters) Tvne(s) < 5µ 2 5µ Asbestos (mm') (S/cc) (S/mm') (S/cc)
65 1350.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045
66 - 1360.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045
67 1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045
68 1340.00 None Detected 0 0.0635 0.0045 <15.75 <0.0045
69 1400.00 None Detected 0 0.0635 0.0043 <15.75 <0.0043
70 1400.00 None Detected 0 0.0635 0.0043 <15.75 <0.0043
NYC-WTC 000109408
OCR can misread numbers and units. Confirm readings against the page image before using them.