chata Cconsulting
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Services, Inc.
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304 Edgemont Terrace Teaneck NJ 07666 201 692 7967 fox 201 678 1789 TOTAL P.05
Certificate of Analysis
NYC-WTC_000148334
Client: Riverpoint, Inc Project Location: WTC, NYC Analysis Date: October 8, 2001
Client #: 101171 Work Area: N/A RCS Project # 099
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· · PCM Air Sample Analysis Summary
Fitur Canc.
NYC 9/11 Public Portal Document
Date Flow Raic Duration Voksne Fields Demity
La$ 10 Client ID Sarapis Descriptime Collated
10/8/01 15.00 45 675 13 100 16.56 0.009
2563 011008 Park Place and Church
10/8/01 14.75 45 663.75 10 100 12.74 0.007
2564 031008 Murray and Church
10/8/01 14.50 61 884.5 10.5 100 13.38 0.006
2585 021008 Park Place and Greenwich
10/8/01 14.75 61 899.75 6 100 7.64 0.003
2566 041008 Murray and Greenwich
10/8/01 14.75 45 663.75 12 100 15.29 0.009
2587 071008 West Street and Warren
10/8/01 14.00 45 630 9.5 100 12.10 0.007
25$8 061008Warren and North End 9 0.007
10/8/01 14.00 45 630 100 11.46
2569 171008 North End and Park Place
10/8/01 14.50 45 652.5 3 100 3.82 <BDL
2570 151008 River Terrace and Chambers 6 100
10/8/01 14.00 45 630 7.64 4.005
2571 161008 River Terrace and Warren
10/8/01 15.00 45 675 4.5 100 5,73 <BDL
2572 141008 Park Place and River Terrace
10/8/01 14.50 45 652.5 4 100 5.10 <BOL
2573 1B1008 Vesey and River Terrace
1018/01 0.00 0 0 100 0.00 N/A
2574 F81 Field Blank 1
10/8J01 0.00 0 0 O 100 0.00 NIA
2575 FB2 Field Blank 2 .
10/8/01 15.00 49 735 5.5 100 1.01 0.004
2578 121008 3rd Plats and West End and Waterside 2.55 <BOL
10/8/01 15.00 48 720 2 100
2577 131008 West end of West Thames
10/8/01 14.75 51 752.25 6 100 7.64 0.004
2578 111008 Rector Place by park
18/8/01 15.00 48 720 11 100 14.01 0.007
2579 191008 Trinity Place and Thames 15.00 50 750 7 100 8.92 0.005
2580 051008 Fulton and Church 10/8/01
10/8/01 14.60 55 803 3 100 3.82 <BDL
2581 081008 Galeway Plaze 3 100 3.82 <BDL
10/8/01 14.60 50 730
091008 South End Avenue and Albany 17 21.66 0.013
10/8/01 14.80 45 666 100
2583 101008 West and Albany
10/8/01 14.60 50 730 N/A 100 N/A N/A.
2584 201008 Vesey and Wesl Broadway
ELAP ID No. 11750 Expires 12:01 AM, April 1, 2002 Analysis Method: Phase Contrast Microscopy, NIOSH Method 7400
Limit of Quantitation (LOQ) = 102 [Fiber/mm']
Limit of Detection (LOD) = 7 [Fiber/mm']
. Sample Overloaded
Analysis Performed By:Marck Pawlik
Laboratory Director
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