NYC-WTC_000187168

NYC 9/11 Public Portal Document

i WADSWORTH CENTER XI a I NEW YORK STATE DEPARTMENT OF HEALTH GJ I ENVIRONMENTAL LABORATORY APPROVAL PROGRAM ro Q Q PaBo2Qf’ KJ Proficiency Test Report !A Lab .-10879 ATC PSSOOATES INC EPA Lab Code: NY01349 Shipment Dale : n5-Mar-2001 • e. ; 19-Apr-2001 104 EAST 251/1 10TH FLOOR Closing Data Q UI NEW YORK, NY-10010 Score Date ; 15 May-2001 Report Dale ; 15-May-2001

Io Shipment.: 241 Asbestos in Air. Water, and NonFrlable Samples by Electron Microscopy u II o Ci SattstactorytlmHs Analyte aamele id SSiUll Metood MeartlfarqBl Score I Sample; Asbesfos is Non-Friable Malarial Approval Category; Solid and HaiaidDus Waste

b €b.B 3.7-122 Sattsfariory Perce/ri Asbestos In % 6444 SO.B Method Not Specified Residua

25 passed out of SO repoiiod rosolls. ASBJN_flES

37.5 4.68 - 85.7 SaSsfactory - Percent Asbaslos In % 7M5 25.0 Method Mol SpadUed Residue

27passed mil of 23 tepwlEd foaults. A8BJN_RES

<4,6 4.51 - 25.1 Sattsfectojj' Percent Residue % 793S 1B.5 Method Not SpeclRed

kO 27 peasod out of Ss rapeiied lesolts. RE,SIDUE

Ssmfdo: Asbeslos Iri Wafer by T£M Approval Category : Polabtn Water 5,8 Melhod Not Spectfied 0.37 D.L.'14,Z SaJiBlactojy Asbestos In Watar by TEW hClllorjs of 8910 « FIbeis per liter o H 23 passed out of 24 raperteil rosu'Is.

to s O o o O T] o I o o o co o tsi

■“ ipdlcatos tPJLff aoetecillatl analyte. Lab Cods 200367-0. ELAP has applied to A2LA torPT Prcvidoraccreiiilalion.

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NYC-WTC_000187169