DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104503Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
I TEi Asbestos (air) Count Sheet
I Client Name:
Lab Group #:
ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104504Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
TEMM Asbestos (air) Count Sheet
I Client Name:
Lab Group #:
ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104520Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
I
TEM Asbestos (air) Count Sheet
Client Name: ATC
I Lab Group #:
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104522Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
Crocidolite Ambis_guous
= Cluster i>3 iniersectionsi Anthophyllite Non-Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104525Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
Crocidolite Ambiguous
II
C = Custer I'S :ntersecnonsl Anthophyllite Non-Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104529Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
I TEvI Asbestos (air) Count Sheet
Client Name: ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104530Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
I TEM Asbestos (air) Count Sheet
I Client Name:
Lab Group #:
ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104532Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
1 TEM Asbestos (air) Count Sheet
I Client Name:
Lab Group :
ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104533Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
1 TEM Asbestos (air) Count Sheet
I Client Name:
Lab Group 4:
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104483Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
I
TEM Asbestos (air) Count Sheet
I Client Name: ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104502Machine-extracted titleSummary Second volume of ambient air sampling and visual observation results for 105 Duane Street after the WTC collapse.
NYC 9/11 Public Portal Document
I TEVI Asbestos (air) Count Sheet
Client Name: ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104035Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Itis ATC's opinion that duct-cleaning activities did not result |
in elevated asbestos levels within those spaces, and the ambient conditions sampled are
| tepresentative of the building at the time of testing and meet an
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104103Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
5um
Identify all structures using EDS Check diffraction for asbestos
containing samples) Grid acceptance: structures, up_to_708 dim (1st 4)
Struct. = > O.5um & > S:1 Aspect Ratio <S0% undissolved Titer, over'apper ©
<10%
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104117Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
AMPHIBOLES Ambiguous
F= Single Fiber (1-3 intersections = 1-3 fibers) Amosite
B= Bundle (>3 fibers <1 fiber apart) 25mm filter Crocidolite Non-—asbestos
. _ a remolite | Non-Identified
Niobe
NYC-WTC_000104117
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104205Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
AmoBite
Pe Single Fiber (1-3 intersections- 1-3 fibers)
Be Bundle >3 fibers <1 fiber diameter apart) 25mm tiller Crocidolite Non — asbestos
Co Cluster
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104209Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
AnlOSI e
Non—asbesto!
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104221Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
(let 4)
`photo No. from l in S asbestos- Grid acceptance.
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104096Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
(e:22mm filter Crocidolite Non —asbestos
Cluster >9 intersection.)
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104099Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Single Fiber (1-3 interactions = 1-3 fibers)
B. 25mm filter Crocidolite Non - asbestos
Bundle (>9 fibers <1 fiber
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104102Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amoslte
identi
3.5 nben) 25mm niter Crocidolite Non -asbestos
-= Single Fiber (1-3 Intersections
