Sep-18-01 3:45PM; Page 9
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T1FIC LABS 2126793114 TO
SEP 18 2001 1405 FR SC-
SCIENTIFIC ,JBORAfORIE INC.
117 EAST 30TH STREET
a+ NEW YORK. NY 10016
TEL: (212) 679-8800 • FAX: (212) 679.9392
=;WC;8 ~ r,teuaoturo>raRs
Date Received: 09118/2001
SclLab Job#: 201097212 Date Analyzed: 09/18/2001
Lead Analysis Results
Dust Wipes
EPA Method 305011420
Independent Monitoring & Analysis, Inc.
New York, NY
Associates
Job Site: 201180: 250 Broadway
Area Lead
Sample U12) Iraw
Scab 4 Client
Location
ZQZt~ZL>G
125
25 201180-102 19th Floor Notch Pan Rm Filter Rm Floor I 134;
Chamber Floor
201180-103 19th Floor North Fan Rm Mixing 1 45
26
201180-104 Blank 25
27
201180-103 Blank I 25
28
201180-106 Blank <15
29
201180.107 Blank 1 45
30
201180-108 Blank 45
31
201150109 Blank I Q5 l
32
201180.110 Blank 1.826
33 Lett Floor
201180-111 19th Floor South Fan Rm Mixing Chamber I 1.324
34 Floor
201180-112 19th Floor South Fan Rm Filter Rm I <25
35 Rm Floor
201180-113 19th Floor South Fan Rm 2nd Filter I <25
36 Room
201180-114 19th Floor South Fan Rm Colt I 43
37 Room Floor
201180.115 19th Floor South Fan Ran Post Coil 1 25
38 Chamber right Floor
201180.116 19th Floor South Fan Ran Mixing I <25
39
201180-117 19th Floor South Fan Rm Filter Rm Floor 1 1,359
40
201180-118 19th Floor South Fan Rm Coil Rm Floor 1 49
41
42 201180-119 19th Floor South Fan Rm Fan Unit Rm 1 1,689
201180-120 31st Floor Fan Rm Lett Fiilter Rm Floor 1 <25
43
44 201180-121 31st Floor Fan Ran Lrft Filter Rm Floor I 204
31st Floor Fan Rm Lett Coil Ran
Floor 46 1
45 201180-122 1
Floor
201180-123 31st Floor Pan RmLeftApn Col Era 216
46 Chamber
201180-UA 31st Floor Fan Rm Center Mixing 134'
47 Center
48 201180125 31st Floor Fan Ran Filter Rat
Reviewed by
to ATC. ELAP 410879.
These samples wars subcontracted
Analyzed by:
Subcontaractsd to ATC
Page 2 of 3
ELAP NO: 11480
BOBTON • ALBANY • RICF IOttO
NEW YORK • LOS 11NGS. •
NYC-WTC 000106032
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NYC-WTC_000106032Source: NYC Law Department, mirrored locally