NYC 9/11 Public Portal Document
page 5 of 9
A TC Associates Inc.
104 E. 25th St., 10th Floor New York, NY 10010-2917
(212) 353-8280 Fax (212) 353-8306
BULK ASBESTOS ANALYSIS RESULTS
Client: ALC Environmental
Batch #: 3161
Project: Gateway Plaza Management Date Collected: 10/24/01
395 South End Avenue
Building 600
SAMPLE INFORMATION Asbestos Result ii Fibrous Material l Non-Fibrous Material ll NOB Result !~
d #: 21 Date Analyzed: 10/26/01 trace Chrysotile 13.1% Organic
olor:
Location:
Brown
7A riving room floor
f
34.6% Residue
52.3% Carbonate
Type of Mat: Misc. Mat.
Homogenity: Y By: EC/RP
Method: ELAP+EPA PLM NOB-PLM/rEM Comment:
t ~
Field #: 22 Date Analyzed: 10/26/01 race Chrysotile ! 14.6% Organic
I
Color: Brown 1127.5% Residue
Location: 7B living room floor 57.9% Carbonate
Type of Mat: Misc. Mat.
Homogenity: Y By: EC/RP
Method: ELAP+EPA PLM NOB-PLM/TEM comment:
Field 23 Date Analyzed: 10/26/01 rrace Chrysotile 13.7% Organic
Color Brown 9.6% Residue
Location: - 7C living room floor 56.7% Carbonate
x of Mat: - Misc. Mat.
mogenity: Y_ By: EC/RP
Method; - ELAP+EPA - PLM NOB-PLMJTEM j Comment:
Field #: 24 Date Analyzed: 1026/01 race Chrysotile 13.7% Organic
Color. Brown 30.6% Residue
Location: 70 living room floor 55.7% Carbonate
Type of Mat: Misc. Mat.
Homogenity: Y By: ECIRP
Method: ELAP+EPA PLM NOB-PLM/TEM Comment:
Field #: 25 Date Analyzed: 10/27/017Ch tile 11.7% Organic
Color: Tan 53.6% Residue
Location: 7N living room floor - !! 34.7% Carbonate
Type of Mat: Misc. Mat.
Homogenity: Y By: JA/RP
Method: ELAP+EPA PLM NOB-PLM/TEM Comment:
Legend: TRACE a LESS THAN LIMIT OF OUANTITATION (<0.25%)
Note 1: For point counts the limit of quantitation of 0.25% is based on one asbestos point counted over 400 non-empty points
Note 2: >1% asbestos by weight is considered an ACM (Asbestos Containing Material).
Reviewed and Signed for the Company by:
Analyst:
u lam - -T
Director of Laboratory Services
NYC-WTC 000121637
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