NYC 9/11 Public Portal Document
W
U AIRTEK
ENVIRONMENTAL
Date: 12/11/01 Proj Num: 01-1212
Page: 100
AIR SAMPLING RESULTS
CORP Code: TJ
--Types of Project-- Address: LIONS HEAD
110 DEVELOPEMENT LLC
110 CHURCH ST.
State: Zip:
,
Date Analyzed: 12/16/01
Sample 2J -1211-13 -1211-14 -1211-15 TJ -1211-16 J -1211-17
cation WA,17TH FL. ,16TH FL. ,15TH FL. IADJ,1ST FL. WA,1ST FL.
• IN STAIRWAY N STAIRWAY N STAIRWAY 150 MURRAY ST OFT. WEST OF
0 MURRAY ST.
NTRANCE
ctivity URING ABATEMENT ABATEMENT ABATEMENT ABATEMENT
I Personal - -
vg Flow 5.0 5.0 5.0
al Date 2/11/01 2/11/01 12/11/01 2/11/01 2/11/01
I ime On 08:17A 8:2OA 08:24A 1:53A 1:55A
rime Off 2:18P 2:20P 12:25P 4:43P 4:45P
I of Time 41 min 40 min 241 min 90 min 90 min
of Vol L205 ltr 200 ltr 1205 ltr 450 ltr 450 ltr
V Cnt
Fr r
e
er Fld •175 .18 .17 .23 25
ibr Cut
I Fibr
Per CC p.0071 0.0074 .0069 0078 .0085
omments
I ANALYSIS: NIOSH 7400 M
Authorized Signature
I
NYC-WTC 000098255
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