NYC-WTC_000232946

NYC 9/11 Public Portal Document

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Polarized Light Microscopy (PLM) Results, EPA/600/R-93/116 (NYS ELAP 198.1} Point Count Method RJ Lee Group Project No. LSH204785 Analyst: WHP

Analysis Report for Gash Emergency Samples collected 06/05/02

■VI n o Sample ID RJ Lee Group Sample ID Buitdingdocation (desc.) Non-Asbesios CoinponBiHs Asbestos Content Comments o A-0 (Bsg) Floor A NofF-FibrCiuS matr'i 40,00 % 430 Liberty Sb eel 303 W23 None dMecled Grid D Fibrous Glass 45 25% Graji Fibfoou Detf,? CellBliWe 14 7.5%

s 1-B (Sas) 430 Liberty Street 303d824 .tioorl Grid 9 Non-Fibrous 0101/1 Fibrous Glass 81,50% 14,75% None delected Dart Gray Fibrous DedrJs Caliulose 3,75%

Non fibrous malFI 63 00% )-F (Bag) 130 Liberty Sl/eel 3030£2e Floor 1 Fibrous Glass 33 00 % None detected White Fibrous OeL-rej Grid F Cetiul OSS 5 00%

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:=> NoivFibruus niatr*! 64 25% 2-B (Bas) 130 Liberty Sirvet 3030629 Fkiar2 Fibreos Glass 2U,2S% Chrysolite 0.25% Grid S White Fibrous Oebrii ' Cellulase 7 25%

Nbrt-iibrcds main 7335% I 3-C (Bag) 1,30 Liberty Street 3030KM Floor 3 GrtdC Fibrous Glass Cellulose 20.00% 6.S0 % Cfirysotihr 0,25% White Fibrous Debus

4-E(Bag) Non-Fibrcsis rratrl 63.25% 130 Liberty Street 303C638 Floor 4 Fibrous Glass 29.50% Cfir/soSte 0 25% GfidE Celtulo.se 7,00% While filMutis Debris

D

Q - 5-0<Bag) Floor 5 NorF-fIbreus main 75 35 % 130Uber1yStneel 3b3Q8M GridO Fibrous Glass 18 DO % Nonedeleclfid ID While Fibrous Debri s H Cellulose 6 75 % =1

7-H (Sag) Nou iibruus mar'l 49,75 % S 130 Libe.-ty Slreel 3030849 Floor 7 Fibrous Glass 40 50% Chrysotle 0.25% n GridH Cellulose 9.60% White Fibrnus Debris Z) o I iXJ o I I Page l of 1 o s: Rj I wCruup, Inc to 350 tkKliberg kriud cn rOonrouvOlo, FA 151 >10 Ul iCi

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NYC-WTC_000232946