Asbestos air sampling report, Riverpoint Inc., Oct 2001

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o o 2917 BRUCKNER BOULEVARD C0 , ■ BRCNOy, 10461 . § (718)863^^ -0 c ‘2o .CLIENT: RIverpoInL Inc, 7 Hillside Aire;, Suite,100 FIUe#: 23401 NYSELAP#: 10898 Job#!l01l71. CT o' o ■0 CD Mew Rbche/le; NY. 10801-1606 AIHA-PAT//; 102609 O 3. CO PROJECT LOCATION: WTC, )^rious t^atibhs CONTAMINANT INVESTIGATED: FJb^ Alrb&< O CD o «•-' • ■ ASATEMEN’hCdNtRAcTOR^-- , < . o c ' DATE MONITORED: 1Wb2 Saniplescolloctcd by; Cllent 3 CD 2. METHODOEABATEMEMT:" ; . 6 CONTAINMENT () GLOVE BAG 0 TENT 0 other: 1 ’ .NATURE'OFIjKT: _ :.-77' . 'irftkPRe^EST': 7'1 rf 1, " ODURiNopnnpArtATioN : : IFOURINO ASBESTOS ReO/AL 0 DURING CLEANP-UP , ‘ OAFTER FINAL CLEAN-UP () AIR-TEST* ;' O OSHA ' . ». J* • i-,.’

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OTHERS!. METHOD; NIO5H 7400, ISSUE 2-6/15/94 S5"'"®“-5O®653*325;3BBBd^3aC53!SSSS55553SS25MB5553ftB3S5JB^BSiaa5I522SS*5SSSX35-S53S3Se I 1 zsSlPLlNG LOCAtlObL VOLUME OF AIR RESULTS- - ------------ RESULTS >, 7b: DETECTION .. SAMPLE <A? sampled (LITERS) ‘ FIBER/F/ELD . FIBER8/CC - BLiMIT RB/CC - End OLW Thames ; 13-01/04/02 - r 650.3 <0.07 ■ .. <LOD»; 0.005 - River Ter/Park PI, ~~~ .14^31/04/02 , 657________ Q.Q8 < 0.006 0,005 River Ter./Chamhefs .15-01/04/02 - • 949 <0.07 <tOD 0.004- ■ River TerTWanen 16-D1.<04/02 657________ <0.07 0.005 North Erid/Pa;k PI. 17-01704/02 • 657 <0.07 <LOD>^ 0.005 ■ River Ter./Vesey 3: 16-01/04/02 643.5 <0.07 - <IOD 4 A . .. .0,005 - Trinity Pi/rftames 19-01/04/02 B61,S A <100 . 0.005 ' Vosey/WcsTBroatlway 7- ~ »20-01/94/02 , 660 <0;07. 0.005' ¥' =ietd Blank . 21-01/04/02^ ^ ■ SDL . , ■ ' .-V.A-''.' "iold Blank t . ... =85*:; ' 22-01/04/02 . - . . BDL. : 0 ’’

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METHOD; NIOSH 7400, Rule A (PCM) “BDL-Below Detectable Levels ■*'Ttiese resullseppiy,to these particular samples i ;

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