12 JOHN STREET 1001103, 65/20

NYC 9/11 Public Portal Document

AIRBORNE ASBESTOS ANALYSIS BY TRANSMISSION ELE-.CTROI4 MICROSCOPY pROWECT: NYC DTI', 12 John St. w

0 CLIENT: Watren & Panzer- Engineers;P.C. 0 ATHENICA LABORATORY It)#:T02-09-109 DATE OF REPORT: 09)29102 Dtt/1AtxtulMiral SEAVlC=S I ANALYT.MWMODOLOGY:AIiBRA DATE OF ANALYSIS:04/24102 Td.p>tB 764-7490 FILTER TYPE:M.C.B. RFFECTIVE FILTER AREA (nun'): 385 FL(711)7!14.4385 AVERAGE G.O.AREA(mid):0.013838

LABORATORY RZOMTS

VOUJME G 'z AREA MIM.Yr. 1O1AL A AXPM. LAB. [D 4 ASBKST C07 C. TYPE Carton

II ((l) ANAL. ANALY SFNSITIY. ASBESTOS AS9FSTh CORK:. Y7F.D 7. U (drtutJean) AMCONG F(LTE-R FOIL FOR CURYS. TYPE (mtn) (carurJcm) CONC. STRUCT STR4}CT. IWECIBY U

01 T02-09- On left side of road 1800 4 0.05 54 0.0039 <0.0039 <18.07 NA MA NA NA 109-2630 (east end) 1800 4 0.0554 0.0039 <0.0039 <10.07 NA NA NA NA 02 2-09- Oaleft side of mad 109-2631 west cnd) 03 T02-09- At theCentel of 1800 4 0.0554 0.0039 <0.0039 48.07 NA NA NA NA 109-2(132 sidewalk . 04 102-09- Onrigh1 si of road 1800 4 0.0554 0,4039 <0.0039 <19.07 NA NA Th4A NA 109-2633 (east aid) 102-09- Oaaght side of road 1800 4 0,05S4 0.0039 <0.0034 <19-07 NA NA NA NA 05 I()9-2634 (we,stend)

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ANALYST LABORA Y DIRECTOR Ii. Siavlvi PiroDrugaris

LABORATORY CERTIFICATION NUMBERS: NVLAP 101958,ELAP 10955

• Athawca Emieonmerasl Service Its (AES),is resPon tMe enly fns iafomialim peibining tosamples taken by its employ6e • Air be doted lorsixty(60) days. AES Ina,shonld be no1find wilhin Ibis fcymc flare true dbpliwt0ana1ysis. simc

(tic air eonceattattnn data Is sflmplingcrssoftes will

• 11 AIN Inc did not couduct the sampling. the aepmled airborne catmeeatnttion waa derived based an infomvdiots prnvk cd by tie Client. Under these eitcunesatoes, supplies a ely for the convtmicncc oftbe client. Test repack may not be 1epmdueed • The Hyena rotates only la items tested. This ee part mini'tot be used to claim pmdnet endoasemr..atby N'/LAP crony other agency of the U.S. Gnvemtmtit, except to 0111 and with prier approval of AES loc. • The liability ol'Atavics Environmental Sen-ices Inc. with respect oedmsetvictxc carded, shail in ttotveoteaeeed the actual ofdw invwce.

NYC-WTC 000094146