NYC 9/11 Public Portal Document
ENVIRO-PROBE, INC.
2917 Bruckner Boulevard - Bronx, New York 10461
Phone: (718) 863-0045 - Fax: (718) 518-7454
BULK MATERIAL ANALYSIS FOR ASBESTOS
TEST METHOD - POLARIZED LIGHT MICROSCOPY - EPA/600/R-93/116, July 1993
NATIONAL VOLUNTARY LABORATORY ACCREDITATION PROGRAM LAB ID# 101222
NEW YORK STATE ENVIRONMENTAL LABORATORY APPROVAL PROGRAM LAB ID# 10898
DATE SUBMITTED: 9/24/01
Central Env. Services DATE ANALYZED: 9/24/01
CLIENT NAME
COMPANY DATE REPORTED: 9/26/01
ADDRESS LAB FILE # 23312
CITY,STATE, ZIP ANALYST S. K. Dewan
1. SAMPLING LOCATION 67/69 Wall St., NY. Various Floors
2. CLIENT'S ID# 7 8 9 10 11 12
B01- 20279 20280 20281 20282 20283 20284
3. LAB ID#
4. STEREO-MICROSCOPIC EXAMINATION
N N N N N N
1. HOMOGENEOUS (Y/N)
1&4 1&4 1&4 1&4 1&4 1&4
2. COLOR
1. WHITE
2. BROWN
3. GRAY
4. OTHERS •:::<:}: ::.tiff: •::?:::~::ff::.::ti........., : ,`~~yv
5. ASBESTOS DETECTED (YES/NO) '"" . }>}•-~`:••••'••'•'•
6. ASBESTOS PERCENTAGE _
~•':E:.4:;i'::
•ti`..• .•.•.•YhYSi;'
} ♦'•'':w`•.•:v.,
••••~•• •='
:Lti\titir;::::tii:.
•~'~ ""`'•~ ••••""'
:.. . ,..,.. .::.,•:>}::>.::.k.:.♦..} ::;'::.~t::`•e'ti``.``.~.}:::::. •:::>`::::::: S:`:~::; •:}; `:err:: titi;:e?::'}:; .}•.•
ti:?:;?.::v;+•:'.:'•:.v::... ~+:. •:v:.v:..:.::v::,:
2. CHRYSOTILE ;:~::.:•„::::::::.: ,,. . .. .
}»: :: : : ::-:,: :.: :.:ti. ,.:-::?:}}>}>:ff.. ::$>}:ti:.::,..•:.}:::::;}}}:,.:?<+• 1111111111
?ff?ti}:v:,..,,,q. Sx::;:.rY..}}?n..}r::r:
IllilIliul Ii I
'•}:•:,:•:•:/:•:•iii:.}::::.•.•..: ..x .}.:.}•:ry;,.::.
w} ti{ ;v. :: ;i
3. CROCIDOLITE iLti{::{• •ff::::•Frff?•}: •:?.}:ti .•rtiti ti::?ii:•:}'•:YLi:::Y : :ti::,:}:~:•,
4. OTHERS
:::.,♦. ..:
t in ii ii, ilnitlltiull it iuuiuuutuunu, tin finn Hi II 1W
7. TOTAL ASBESTOS PERCENTAGE '':~ '"``: ' . .. :>:::;:<:}:?.}}?~. ::>•.};.},}
~~>'.>'.~>>
8. PERCENTAGE - OTHER FIBROUS MATERIALS
1. CELLULOSE
2. FIBROUS GLASS 40 30 20 20 15 25
3. OTHERS 20 15 20 35 30 20
9. NON-FIBROUS MATERIALS
1. CARBONATES 15 15 15 20 15 20
10 15 10 15 10 10
2. SILICATES
3. OTHERS 15 25 35 10 30 25
10. TOTAL 100 100 100 100 100 100
This report shall not be reproduced except in full, without the written approval of the laboratory.
For quantitation purposes 1% Is the concentration at which there Is an uncertainty
These results apply to these/this particular samples/sample
o This reportis not endorsed by NVLAP or any other U.S. Government Agency
.._. Traces=<l%
LAB DIRECTORS PERVISOR'S SIGNATURE
NYC-WTC 000094742
OCR can misread numbers and units. Confirm readings against the page image before using them.