License agreement for debris cleanup, 85 Nassau Street, 2002

NYC 9/11 Public Portal Document

AIRBORNE ASBESTOS ANALYSIS BY TRANSMISSION ELECTRON MICROSCOPY

CUBIT Warren & Paazer Engineers, P.C. IPRO.TECT: NYC DEP, 85 Nassau Street LABORATORYID N: T02-10-156 DATTOF REPORT: 10123/02 ATHENICA At4ALYT. METHODOLOGY: AtMRA DATE OF ANALYSIS: f 0/23102 ffMR4%W0fl LSERMCESWWC. FILTER TYPE: M.C.E. EFFECTIVE FILTER AREA (mm'): 385 Td.(718)784.7440 Fax. (718) 784-408 AVERAGE G.Q. AREA (name): 0.013835

LABORATORY RESULTS

ZiiiiTT Zit ),AB. fD a locATioN votutw co.'s A1 A ATALvr. T A, Atli A.SDE T. A112 HiB. (ft) ANAL Af 4LY SPN3rUV. ASBESTOS ASBSSIY)S CONC. CONE. TYPE ASge87 YZED 7.I) (strurilrru') AItiC )NC. l~1L.T1tR FOR FOR CHRYS. TYPE (mm) (stceekern') CONC. STLRJCT. STRUCT. SPECU+Y (•trJrnnr' 115 S6Ntn i SA)tae 10 01 T02.10- 11VA t left side of 1710 4 0.0554 0.0041 -400041 <18.07 NA NA NA NA 156-3483 WA $0 02 T02-10- RVA 2 art sick of Not 4 0.0554 NA NA - <18A7 NA NA NA NA 156-3484 WA Given 1D04 702.-10- 111/A Istrightside Not 4 0.0554 14A NA 3J3 NA NA Chtys. NA 156-3485 of WA Givett 1D 05 T02.10• CVt/A 2 right side Not 4 0.0554 NA NA 36,13 NA NA Chrys. NA 156-3485 of WA Given ID 09 702-10- By the entrance to 1800 4 0.0554 0.0039 <0.0041 <18.07 KA . NA NA NA 156.3487 roof

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ANAT.YST LABORATORY DIRECTOR D. Siottkai Spiro Dongaris

LABORATORY CERTII?ICA11QN NVAID RS: NVLAP 101958, FLAP 101.55

• Atherticy Envirn :mental Services Inc. (AES ), is respataibte urtly fur infori ekan pertaining to aan}plra taken by ib etaptoyees. • Air sampl ing cesseeec will bt sknid for sixty (60) days. AES fac., should be wotitted within this tine Game for a true dupticateanatyais. • If AES tnc..,did not ewndoct the sarttpting. the trported airbome canrenbation was dwived le p4& nn infoarnation provided by the client. Under drtse circunutanccs, the air roneentranon date in supplied solely fur late convenience oi'ttw c)irart. • The report rehabs only to items tested iltis rcgmt must nrst homed to t:la:m prnducl endortem^nt by NVLAI' or any either agency of the US. Crlrsremmertt. Test rr7nsts may eat be reproduced except is full and with prior appmvat or.At:5 Uc. 0 0 • The tiabil ity of Atheniea Envii nrentaI Services Inc. with respcc t co the scevicrs Choi ged, shalt in no event exce-ed thr amount of the invoice. 0 0•

NYC-WTC 000099421