NYC-WTC_000101129
Scil.ab Job #: 203034111
‘Client Name: JLC Environmental Consultants
. | ; { Table I .
Summary of Transmission Electron Microscopy (TEM) Results for Asbestos (air)
03-2744, NYCDEP; | 14 Liberty St.; NY, NY/POST-ABATE —
. Structure * Structure -
Air’ Area + Analytical ' Asbestos Structures Detected Density’ Concentration Type
SciLab . Client Dilution Filtered Analyzed Sensitivity (Microns) (struc/sq. mn.) (strucice air) of
Sample # Sample # Factor (liters) (sq. mm.) (strucicc air) 0.5-5.0 >5.0 ‘Total >5.0 Total >5.0 Total Asbestos
ca
44/01/2603 @8:15
43** 009490 3600
FINAL: 4th Floor, Center of Kitchen
440 009491 3600
FINAL: 4th Floor, SE Bedroom . , x
. , 3600 .
FINAL: 4th Floor, SW Bedroom ~
46 ; 009493 ’ 3600 24 0.0004 §.0 - 0.0 5.0 <4,.2 20.8 . <0.0004 0.0022 chrysotile
FIN AL: 3rd Floor IWA Bedroom #t, North Side . ; ‘ .
47 “ 009494 3600 24 0.0004 4.0 * 00 4.0 <4.2 16.? <0.0004 0.0018 chrysotile
FINAL: 3rd Floor [WA Bedroom #2, East Side amphibole
48 009495, 3600 24 0.0004 2.0 0.9 2.0 <4.2 83 <0.0004 0.0009 chrysotte
FINAL: 3rd Floor FWA by Living Room, East Side .- 7
49 009496, 3600 24 0.0004 6.0 0.0 0.0 <42 <42 + <0.0004 <0.0004 NSD
FINAL: Urd Floor WA by Living Room, Southeast
50 009497 3600 24 0.0004 - - 40 6.0 4D <4.2 16.7 <0.0004 0.0018 | chrysotile
FINAL: 31d Floor TWA Bedroom #3, Southwest |
f
St 009498 3600 2A 0.0004 1.0 00 1.0 <4.2 42 <0.0004, 0.0004 chrysotile.
* FINAL: 3rt Floor WA Reception Office, East Side :
§2 009499 . 3600 24 0.0004 . 1.0 0.0 1.0 <4.2 42 <0.0004 0.0004 chrysotile
FINAL: 3rd Floor (WA North Side Office by Liberty Suet ° -
53 . 009500 3600 24 _ 0.0004 2.0 0.0 _ 20 42 , 83 <0.0004 0.0009, chrysotile
FINAL: 3rd Floor IWA Examination Room, South Side .
54 + 009501 3600 * .24 0.0004 - 2.0 0.0 2.0 <4.2 8.3 <0.0064 0.0009 chrysotile
- FINAL. ed Floor TWA Misi Office Adj. to Bathroom, North Side . *
55° 009502 3600 er | 1 0.0004 0.0 0.0 0.0 <4.2. <4.2 <0.0004 _ <0.0004 * NSD .
FINAL: 3nd Floor FWA Adsinisteation Office, West Side an - — ae ee an —_
56 009503 3600 -24 0.0004 2.0 oo . 20 <4.2 83 <0.0004 0.0009. chrysotile
FINAL: 2nd Floor [WA by Restaurant, North Side - -, ,
* concentration represented by the detection of § stracture
** not analyzed
NYC 9/11 Public Portal Document
2126799392
SCILAB NYC
NSD: No Asbestos Sicuctures Detected Reviewed By: ; Analyzed By, Date: 3/34/03
Paul J. Mucha
NVLAP#: 200546-0 :
PAGE ° 85/87
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