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 Alert No: 04-3327-01 Masterworks Development Corp. ELAP Lab Code: 11029 Analyte: ASBESTOS 56 West 45th Street NIOSH and ALHA 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? (%) (%)

3-002(3 Dust, Tan, Non-homogeneous, Friable Tan No Fibrous Glass 5% 12/02/2004 3rd Floor/ North Side between East pillar Cellulose Fiber 5% 0404570-062 and North Wall Floor/ Sample of Dust Non-Fibrous Material 90%

3-003 G Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 10% 12/02/2004 3rd Flood Floor/ Base of East Pillad 2nd Fibrous Glass 10% 0404570-063 firm South/ Sample of Dust Non-Fibrous Material 80%

3-004 G Dust, Tan, Non-homogeneous, Friable Tan No Cellulose Fiber 5% 12/022004 3nd Flood West Side/ Flood Corridor to Fibrous Glass 3% 0404570-064 Bathroom and Outside Ledge! Sample of Non-Fibrous Material 92%

3-005 G Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 5% 12/022004 3rd Flood Center of Floor/ 3rd and 4th Fibrous Glass 5% 0404570-065 Pillars fiom North/ Sample of Duet Non-Fibrous Material 90'/0

3-006 G Dust, Tan, Homogeneous, Friability Tan No Cellulose Fiber 3% 12/02/2004 3rd Floor/ West Side/ Between 2nd and Fibrous Glass 3% 0404570-066 3rd Pillar from North/ Sample of Dust Non-Fibrous Material 94%

3-007 G Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 7% 12/022004 3rd Flood East Wal1/ Between 2nd and 3rd Fibrous Glass 5% 0404570-067 Pillar from Soutb/ Sample of Dust Non-Fibrous Material 88%

3-008(3 Dust, Tan, Homogeneous, Friable Tan No Cellulose Fiber 15% 12/02/2004 3rd Floor/Floor between 1st and 2nd West Fibrous Glass 25% 0404570-068 Pillars from South/ Sample of Dust Non-Fibrous Material 60%

> Y

GulamMacbbiwala, Lab Director Page 10 of 13 Report Date: December 07, 2004

NYC-WTC 000125550