NYC 9/11 Public Portal Document
AIRTEK Date: 12/10/01 Proj Num: 01-1212
ENVIRONMENTAL Page: 94
AIR SAMPLING RESULTS
CORP Code: TJ
I --Types of Project-- Address:LIONS HEAD
110 DEVELOPEMENT LLC
110 CHURCH ST.
State: Zip:
Date Analyzed: 12/12/01
Sample J —1210-19 TJ —1210-20 TJ —1210-21 TJ —1210-22 TJ —1210-23
Location WA,20TH FL. OWA,19TH FL. FIELD BLANK FIELD BLANK FIELD BLANK
IN STAIRWAY 1MAIN STAIRWAY
ctivity )URING ABATEMENT )URING ABATEMENT Other Other Other
ersonal - - - - - -
vg Flow 5.0 5.0 0.0 0.0 0.0
al Date 2/10/01 12/10/01 12/10/01 12/10/01 12/10/01
ime On 2:32P 12:36P
rime Off 05:02P 05:06P
of Time 70 min 270 min
fVol 350 ltr 1350 ltr 0000000000 0000000000 0000000000
C Cnt
Fibr
.17 3DL 3DL BDL
er Fld .35
ibr Cnt
Fibr
Per CC .0127 0.0062
omments
I
I ANALYSIS : NIOSH 7 a
tlfl mn,s,.
' —" - "••v^" T
am^r,o^m
Authorized Signat
I
I
I
NYC-WTC 000098248
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