Asbestos and lead survey report cover, 130 Cedar Street, July

NYC 9/11 Public Portal Document

JLC Environmental Consultants, Inc. 200 Park Ave.South - Smite 11101. New York. NY 10003 Phone:(212)420-8119 - Fax:(212)420-6092 Project No: 04-3271 Masterworks Development Corp. ELAP Lab Code: 11029 al ASBESTOS 56 West 45th Street NIOSH and AIHA Lab Code: 100273 Dad ' Date ReReceived: 05/2 osn7n0

o4 New York NY 10036 NVLAP Lab Code: 101953-0 Date Analyzed: 05/27/2004 SUMMARY OF ANALYTICAL RESULTS - PLM Batch #: 0403460

SITE: 130 Cedar Street

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

356M6 Wall Plaster Brown Coat, Brown, Brown No 05/26/2004 Homogeneous, Friable 0403460-034 6th Floor/ Elevator Bank/ North Wall/ Non-Fibrous Material 100% West/ Sample of Wall Plaster Brown Coat

357M6 Wall Plaster Brown Coat, Brown, Brown No 05/26/2004 Homogeneous, Friable 0403460-035 6th Floor/ Elevator Bank/ North Wall/ Non-Fibrous Material 100% Center/ Sample of Wall Plaster Brown Coat

358M6 Wall Plaster Brown Coat, Brown, Brown No 05/26/2004 Homogeneous, Friable 0403460-036 6th Floor/ Elevator Bank/ North Wall/ Non-Fibrous Material 100% East/ Sample of Wall Plaster Brown Coat

*Insufficient material submitted **TEM recommended ***Not analyzed positive stop Sample Analyses. Polarized Light Microscopy-Dispersion Staining (PLM-DS) Method of Sample Premaration and Analysis: All samples were prepared and analyzed in accordance with the EPA "Method for the Determination of Asbestos in Bulk Building Materials" USEPA/ 600!R-93/116, July,1993 Instrumentation: Olympus PLM, Model BH2/VM stereamicroscope Model VMZ lx-4x.

Analytical results reflect the make up of the materials only in the areas sampled. This "Summtary of Analytical Results" shall not be reproduced except in full, without the written approval of JLC Laboratory, and it must not be used by client to claim product endorsement by NVLAP or any agency of the U.S. Government. This method is not applicable to samples containing large amounts of fine fibers below the resolution of the light microscope. The value of this method is limited to the quantitative identification of asbestos and the semi-quanititative determination of asbestos content of bulk samples, expressed as a percentage of the projected area. Quantitation of asbestos content was deterrined with a visual volume estimate, a calibrated visual area estimate, and/or point counting procedure. CAUTIjON: Other fibers with optical properties similar to asbestos may give positive interferences and will be considered asbestos under this methodology. Also, PLM is not consistently reliable in detecting asbestos in floor coverings and similar non-friable organically bound materials. Quantitative transmission electron microscopy is currently the only method that can be used to determine if this material can be considered or treated as non-asbestos containing.

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Oulam Machhiwala, Lab Director Page 7 of 7 Report Date: July 06, 2004

NYC-WTC 000125332