NYC 9/11 Public Portal Document
205 Stone/tinge Lane
EnISL .Analytical, Inc. Curie Place, NY 11514
P/tone: (516) 997-7251 Fax: (516) 997-7528 I
Attn.:
Commercial Lab Enterprise Saturday, October 20, 2001
270 Swinton Avenue Ref Number: LI0116102
Bronx, NY 10465
Electron Microscopy (TEM)
Asbestos Fiber Analysis by Transmission
(AHERA)
Performed by EPA 40 CFR Part 763 Final Rule
Project: 310 GREENWICH ST. NYINY
Analytical
#STRUCTURES
ton- Area Analyzed Sensitivity Asbestos Concentration
Volume Asbestos 2 0••5l t- (Sl1111111) (S/cc)
Sample ID 5µ Z S}t Asbestos (111111) (S/cc)
(liters) Type(s) < <15.75 <0.0045
0 0.0635 0.0045
19 1350.00 None Detected
0.0046 15.75 - 0.0046
1 0 0.0635
20 1330.00 Chrysolite 0
0.0048 <15.75 <0.0048
0.0635
1260.00 None Detected 1
21
0.0635 0.0047 <15.75 <0.0047
1280.00 None Detected 0
22
0.0635 0.0047 <15.75 <0.0047
1280.00 None Detected 0
23
0.0048 <15.75 <0.0048
0.0635
1260.00 None Detected 0
24
Brian Riedener Approved
Analyst Signato,y
n.~'tndependeot i..
Dlsdeimets: Tiss laboratory is no! responsiitH
for data re ! d 0, n o t!_wriolen a~?rova,!,•..t
chicsin ur Iris report ot a re,.:oouce,..'`r srP I le
rct e n ed in :eat > onil to tier. s,,t OI s
l his laboratory is only rtes o
'l to c Icr data
NVll.l' or sty agencl r,' l'or U.S Go..•mme:;. ins reFort . .
cialm product endorsement by wou r-que;l.
This repott must nn; be User! in 'o.r. trots as ;,,so'a!o: y ar. .r^.a!ys'i :a•,Ur q' :n ft ~a•:c'i n ..~e1 ' :
c. data (.nl.rding 95%, ccrl~d
rap:!ed aboe. Oa:dy conk
`1'f-1
.. ,• P:•:' .?P P't rsnM1"r •i• °! '
yo
L I
NYC-WTC 000109484
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