DEP Hard Copies (68 Boxes) / DEP Box 54
NYC-WTC_000131618Machine-extracted titleSummary Chain of custody and cover letter for transmission electron microscopy analysis of air samples from apartments at 125 Liberty Street.
1 fiber diameter apart Crocidolite Ambiguous
C = Cluster (>3 Intersections) Anthophyliite Non-Asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104509Machine-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 TENT I Asbestos (air) Count Sheet
Client Name: ATC
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104128Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
AInoeite
tntcrsectiona = 1-3 fiber*) 25mm filler Crocidolite Non —asbestos
F.
DEP Hard Copies (68 Boxes) / DEP Box 50 / 99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST
NYC-WTC_000124302Machine-extracted titleSummary Laboratory results for confirmatory asbestos bulk sampling conducted on the roofs of 99 Church Street in May 2002.
ite
AAWopbyyWLe
Non -asbestos
DEP Hard Copies (68 Boxes) / DEP Box 50 / 99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST
NYC-WTC_000124300Machine-extracted titleSummary Laboratory results for confirmatory asbestos bulk sampling conducted on the roofs of 99 Church Street in May 2002.
AMPHIBOLES Ambiguous
Pe ber(1-5 taferaaatlen. a 1-5 fibers) AmOsite
ac Rn~3 fbera (1fIberdiameterapart) 2omm 1Ier CroOidolite Non—asbestos
DEP Hard Copies (68 Boxes) / DEP Box 50 / 99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST
NYC-WTC_000124320Machine-extracted titleSummary Laboratory report from ATC Associates providing transmission electron microscopy results for air samples collected at 99 Church Street.
Fibs (1-3 Iatmsaotlow a 1-3 fibers) Amosite
Sa Band% (>3 fibers <t fiber diameter apart) 3brem tutor Crocidolite I Non —asbestos
C aster
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104112Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amo9lte
fibers) 25mm filter Crocidalite No n —asbestos
I F= Single Fiber (1-3 <1 intersections = 1-3
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104216Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amosite
F- Single Fiber (1-3
Intersections = 1-3 fitter') 25mm niter Crocidolite Non asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104119Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amosite
F= Single Fiber (1-3 intersections = 1-3 fibers) 25mm nits Crocidolite Non —asbestos
B= Bundle (>5 fibers <i
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104196Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amosite
Pa Single Fiber (1-3 intersections - 1-3 fibers)
25mm niter Non — asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104201Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
.&7ii-Amosite
P= Single Fiber (1-3 interactions a 1-3 fibers)
B= Bundle (>3 fibers <1 fiber diameter apart) 2emm niter Crocidolite Non —asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104218Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amoslte
idenUlaauoa criteria 1
°bMeryicns - -3 fibers) 25mm Rlbr C[ooldolite Non —asbestos
DEP Hard Copies (68 Boxes) / DEP Box 50 / 99 CHURCH STREET Block: 123 Lot: 10 BIN: 1001396 26/42 PARK PL, 23-41 BARCLAY ST
NYC-WTC_000124301Machine-extracted titleSummary Laboratory results for confirmatory asbestos bulk sampling conducted on the roofs of 99 Church Street in May 2002.
Amosite
Ba Bundle >3 fibers (1 tlber diameter apart) oomm albs
Ca duster s3 tntcrseete s) Crocidolite Non —asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104098Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
(from 1 in S asbestos-
identify all structures usin 6DS Check
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104127Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amosite
1-3 fibers)
F= Single Fiber (1-3 intersections = 20mm filter Croeidolite Non —asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104190Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
- 1-3 Rben) Arnosite
B= Bundle (>3 fibers <1 nber diameter apart) 25mm tiller Crocidolite Non —asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104206Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amosite
P= Single Fiber (1-3 Intersections = 1-3
a= Bundle (>7 fibers <1 fiber diameter apart) 25mm niter Crocidolite Non — asbestos
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104207Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Amoslte
F. single Fiber (1-3 intersecttoea - 1-3 fibers) 25mm filler Croeidolite N on —asbestos
B= Bundle (>3 fibers <1 fiber diameter
DEP Hard Copies (68 Boxes) / DEP Box 36 / 105 DUANE ST 1001650, 151/1
NYC-WTC_000104211Machine-extracted titleSummary Summary of ambient air sampling and visual observations at 105 Duane Street following the WTC collapse.
Tremolite
Non — asbestos
