NYC 9/11 Public Portal Document
AIRTEK Date: 12/21/01 Proj Num: 01-1212
ENVIRONMENTAL Page: 177
AIR SAMPLING RESULTS
CORP Code: JG
--Types of Project-- Address:LIONS HEAD
110 DEVELOPEMENT LLC
110 CHURCH ST.
State: Zip:
Date Analyzed: 12/22/01
Sample IC -1221-19 JG -1221-20 JG -1221-21 JG -1221-22 JG -1221-23
ocation IWA,8TH FL. IWA,8TH FL. IWA,8TH FL. IWA,8TH FL. IWA,6TH FL.
• 10 CHURCH ST 110 CHURCH ST 120 CHURCH ST 120 CHURCH ST 110 CHURCH ST
RANSF. ROOM TRANSF. ROOM TRANSF. ROOM TRANSF. ROOM TRANSF. ROOM
ctivityDURING ABATEMENT )URING ABATEMENTDURING ABATEMENT )URING ABATEMENT )URING ABATEMENT
ersonal
vg Flow 15.0 15.0 15.0 15.0 15.0
1 Date 12/21/01 12/21/01 12/21/01 12/21/01 12/21/01
ime On 2:10P 12:10P 12:15P 12:15P 12:30P
ime Off 02:10P 02:10P 02:15P 02:15P 02:30P
of Time L20 min 120 min 120 min 120 min 120 min
of Vol L800 ltr 1800 ltr 1800 ltr 1800 ltr 1800 ltr
V Cnt
Fibr
Per Fld •045 .045 .005 .03 .005
ibr Cnt
Fibr
Per CC 0.0015 < 0.0015 < 0.0015 0.0015 < 0.0015
omments
ANALYSIS: NIOSH 7400 METHOD, A RULES - NIKON LABOPHOT - PCM
( Authorized Signature
I
I
I
NYC-WTC 000098340
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