Asbestos analytical summary report, JLC Environmental Consultants, September 2001

NYC 9/11 Public Portal Document

JLC ENVIRONMENTAL CONSULTANTS, INC. 200 Park Avenue South, Suite 1001, New York, New York 10003 Phone: !212) 420-8119 Fax: (212) 420-6092

Project No.; 01-1761048 East Tribece Assoerstes, LLC ELAP Lab Ctxte 11026 Analyle ASBESTOS 600 3r4 Avenue NIOSH and AIHA Lab Code. 100273 Date Received; 9/27/01 New York, NY 10016 NVLAP Lab Code: 101953 Dele Analyzed; 9/27/01 SUMMARY OF ANALYTICAL RESULTS - PLM Batch 01086378

' I Site; r 38-44 Wairen Street

SAMPLE it DATE DESCRIPTION / LOCA TION COLOR 72^^ CONSrmJENTS DETECTED? ASBESTOS COLLECTED LABS

CLIENTS SAMPLES

005 4th Floor TAN NO 0% CELL 2OK) 9/27/01 FBGL 50% 10904 NFIB 30% 005 006 Sth Floor TAN NO 0% CELL 20% 9/27'01 FBGL 50% 10905 NFie 30%

006 007 6th Floor TAN NO 0% CELL 20% 9/27/01 FBGL 50% 10906 NFIB 30%

007 OCT 0 4 2001 BY:-Ak!ui«.y. INSUPPlOeNt HATCRIAL SUBMITTED "TEM RECOMMENDED —NOT ANALY7P0 POSITIVE STOP

Sample Anatvsis by ASeESTO5^<5N?Trr54gNT5 Polarized Lght MicrosoopyOlaperBion Staining (PLM-DS) CMRY = ChrysotiM Asbestos PAPF = Psper Fiber AMOS = Amosile Asbestos MINW ' Mineral Wool CROC " Crocidolite Asbestos FSOL e Fiberglass Method of Sample Preparation and Anehrois; ACTN ■ Acllnollle Asbestos SYNF = Synthetic Fibers All Samples wore prepared and annlyzad In accordance with the EPA TREM s TrernolKe Asbestos CELL-Cetiulose "Method for tha OelGrminalron of Asbestos In Bulk Bvildlns Matsrlnls" ANTH = Anlhophylilc AsbSSlOS NFIB = Non-Fibreus USEPAi 800/ R-93/118. July 1993 ORGM = Organic Material WOLL = Wollastenito IPAtUiinenlylian. HSHR = Horse Hair OTHR » Ottrer Otymous PLM. Modal BH.2A/M SisroomicroscoDe, Model VMZ 1x-<hr Gulam Machniwala Laboratory Director

Analytical results reflect the make up of the malerials only in the areas sampled. This ' Summary o' Analytical Results" shall not be reproduced except in lull, without the wrilts approval of JLC Laboratory, and it must not be used by elleot to. claim product endotxj»n>»nt by NVLAP orany aganey o( the U.S Ctwernmenl This method Is nolappCcabfeto stimpleE eortlaihihg large amounts of tine (Ibers below the resolution cl the light micrewrope Tha value of this metlwd Is Hmllrst to ihe quantltpltve identificalion of asbestos and the aemi-quanlilBtive dotarrTiihalion of asbestos eonlent of bulk eomplea. expresaed as a percentage ol Ihe proicclod aroe. Quantitation ol asbestos cpnlent was deiermlned with a visual volume estirrmte. a caltbraled visual aitta estimate, antt ur p>tini co toting piocedute. CAUTION: Other fibers with optical properties sithilar IO asbc-sle may give positive interferences and will be considered asbestos under this tncihodeiopy. Also. PL.M is not coaalstenlly reliable in detecting asbestos in floor covorings end similar non-friable organioelly-bound materials Qunntltalive Iransrrrisaion electron micicscopy is cuirentiy Ihe only method Ihal can be used Io determine If this materiel can b considered or treated aa non-asbcslor. containing.

DISCLAIMER: JLC Emircnmsntal Consullsnls. IrK did not collect the analyzed samples and thus accepts no liabilily with regard to Ihoir colicclion and/or malnlenanoe. JLC rolkis on (he client for all sample infcrmalicn prior Io delivery at JLC

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