NYC-WTC_000206314

NYC 9/11 Public Portal Document

ATHENJU ENVIRONMENIAL SEAVICES INC

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TEM AHERA COUNTSHEET CLIENT :\a/aR£fK PAHZsg_______ DATE: /I/fs-/o2 PROJECT : RHcb£?/l2H LifeCgrT gt ANALYST 5 BATCH#: ToLihQ? CLIENT ID#: ________ SAMPLE ID # : ToL-il-QTI VOLUME (It) : _______ G.O. AREA (mmA : p. GOVTCTanalyze MAGNIFICATION: ACC. VOLTAGE (KeV) : /oo INSTRUMENT : JEOL lOOCX II FILTER AREA (mm^) : 3 s ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, #40 CFR, PART 763, APPENDIX A TO SUBPART E

GRI GO Str. Str. L W Structure sketch SAE I EDXA PHO ID D ID # Classf. (pm) (Mm) D TO#

0 <52 A

Analytical Sensitivity (str/cm^): Q^OQ Eucentricity check: /- Z Concentration (str/cnf*): *Grid acceptance criteria check : (A), .v/(B). .Z Concentration (str/mm,) ; ZI y, <> i **CHR. # STRUCT. : F M C B Number of Asbestos Structures : 0.5<S<5(im .Z!.. **AMPH. #STRUCT.:F M C B S>5|j.m ,. .0.... Specify AMPH Type ; AM. ACT TRE. Nunrbet of Non-asbestos Structures;................ o.,.. CRO ANTH. *Replica covers >50%,at least 20 GO'S with no overlapping or folded replica, intact GO’S have >50% coverage, <50% Undissolved filter, <5% holes or opaque areas, <10% particulate coverage. ** CHR,=chiy.solile, AMPH.=amphibole, AM.=amosite, ACT.=actinolile. TRE.=tremolite, CR.O.=crocidolile, ANTH.=anlhophyl!ite

CITY_21MC100_003009542

NYC-WTC_000206316