Bulk dust sample results letter, 130 Cedar Street, Dec 2004

NYC 9/11 Public Portal Document

JLC Environmental Consultants, Inc. 200 Park Ave. South - Suite 1001, New York, NY 10003 Phone: (212) 420-8119 - Fax: (212) 420-6092 Project No: 04-3327-01 Masterworks Development Corp. ELAP Lab Code: 11029 Analyte: ASBESTOS 56 West 45th Street NIOSH and AIHA Lab Code: 100273 Date Received: 12/02/2004 New York NY 10036 NVLAP Lab Code: 101953-0 Date Analyzed: 12/03/2004 SUMMARY OF ANALYTICAL RESULTS - PLM Batch #: 0404570

SITE: 130 Cedar Street

SAMPLE # Asbestos Non-Asbestos COLLECTED DESCRIPTION / LOCATION COLOR Asbestos Constituents Constituents LAB # Detected? (%) (%)

3-009 G Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 25% 12/02/2004 3rd Floor/ South Wall Flood Under 2nd Fibrous Glass 35% 0404570-069 Window from West/ Sample of Dust Non-Fibrous Material 40%

3-010 G Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 20% 12/02/2004 3rd Floor/ South Wall/ Center Floor/ Fibrous Glass 25% 0404570-070 Sample of Dust Synthetic Fiber 10% Non-Fibrous Material 45%

. 1-0OIH 12/02/2004 0404570-071 Dust, Tan, Non-homogeneous, Friable 1st Floor/ North West Corner of Floor/ Sample of Dust Tan No Cellulose Fiber Fibrous Glass Non-Fibrous Material 10% 15% 75%

1-002 H Dust, Tan, Non-homogeneous, Friable Tan No Cellulose Fiber 5% 12/02/2004 1st Floor/ Between North East Pillar and Fibrous Glass 20% 0404570-072 North Wall Floor/ Sample of Dust Non-Fibrous Material 75%

1-003 H Dust, Tan, Non-homogeneous, Friable Tan No Cellulose Fiber 10% 12/02/2004 1st Floor/ East Wall/ Floor Under Window/ Fibrous Glass 5% 0404570-073 Sample of Dust Non-Fibrous Material 85%

1-004 H Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 5% 12/02/2004 1st Floor/ On Platform/ Between 2nd and Fibrous Glass 5% 0404570-074 3rd Pillars/ West/ Sample of Dust from Synthetic Fiber 25% South Non-Fibrous Material 65%

1-005 H Dust, Tan, Non-homogeneous, Friable Tan No Cellulose Fiber 20% 12/02/2004 1st Floor/ West Side Flood In Front of Fibrous Glass 28% 0404570-075 Elevator/ Sample of Dust Non-Fibrous Material 52%

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Gulam Machhi L Lab Director Page I I of 13 Report Date: December 07, 2004

NYC-WTC 000125551