NYC-WTC_000206246

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENTAL SERVICES INC.

lei, (718) 7e<-74W> 46-OS Gieenpoint Avenue Fex (716) 764-4086 Lono Island City, N.Y. 11104 TEM DEPARTMENT

TEM AHERA COUNTSHEET CLIENT: i DATE : /g/tf/et-______ PROJECT: ANALYST: _ BATCH#: 7^,;, CLIENT ID#: oq SAMPLE ID # : VOLUME (It): G.O, AREA (mm ): GO’S TO“ANALYZE : 7 MAGNIFICATION: /<?/r ACC. VOLTAGE (KeV) : oo INSTRUMENT: .lEOJ' lOOCX 11 FILTER AREA (mm^) : ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, #40 CFR, FART 763, APPENDIX A TO SUBPART E

Str- L W Structure sketch SAE EDXA PHO ID GRI GO Str. Classf. D TO# D ID # (gm) (pm) 1 6 £1 <92

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Anal^cal Sensitivily (str/cm^): Euoentricity checR; J Concentration (str/citi') : oeq£ *tjrid acceptance~criteria check : (A)../ (B),rL Concentration (str/mtn'^): **CHR. # STRUCT. :F M C B •Number of Asbestos Structures : 0.5gS<5|xm . .<?■. **AMPH. # STRUCT.:F M C B ~ 'SS5pm..... o... Specify AMPH. Type : AM. ACT. ' TRE. Number of Non-asbestos Structures:. ....... CRO. ANTH. *Replicft covers >50%,at least 20 GO'S with no overlapping or folded replica, intact OO’s have >50% coverage, <50% Undissolved filter, <5% holes or opaque areas, <10% particulate coverage. ** CHR.4hrysotile, AMPH.=amphibole, AM.=amosite, ACT.=actinohte, TRP.=tremollte, CRO.=crocidolite, ANTH.-anthophyllite-

CITY_21MC100_003003914

NYC-WTC_000206250