NYC-WTC_000206282

NYC 9/11 Public Portal Document

ATH ENI CuA ENVIRONMENIAL SERVICES INC,

46-09 Cieenpolnl Avenue lei, pie) 7e4-7-<M Loop IslendCtty, N.y". 11104 TEM DEPARTMENT fex pie) 76-i-<ofie

TEM AHERA COUNTSHEET CLIENT : DATE: lol ZO jpg. PROJECT : jK/fc tTOtAN ST • ANALYST; BATCH#: 'TPzJp-fzS' CLIENT ID#: _________ SAMPLE ID # : VQ 2- /Q -1 S'- VOLUME (It) : | G.O. AREA (mm^) : d- GO’S TO ANALYZE : 5" MAGNIFICATION : 7TK ACC. VOLTAGE (KeV) : iQq INSTRUMENT: JEOLIOOCXII FILTER AREA (mm^) : 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 EDXA PHO ID D ID # Classf. (pm) (pm) D TO#

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Analytical Sensitivity (str/cm’’): O-OOH'^ Eucentricity check: Concentration (str/cm’): -do-00 ’•'Grid acceptance criteria check : (A).. .< (B) xZ. Concentration (str/mm^) : **CHR. # STRUCT.: F M C B Number of Asbestos Structures : 0,5<S<5riin ..cj.. ’*’*AMPH. #STRUCT.:F M C B S>5|um....... d... Specify AMPH. Type : AM. ACT TRf Number of Non-asbestos Structures:................. .0... CRO AMU. *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. ** Cl IR.=chr\'sotile, AMPII.=amphibole, AM.=amositc, ACT.=actinolitc, TR£.=tremolite, GRO.“crocidolite, ANTH.=anthoph>'llite

CITY_21MC100_003009240

NYC-WTC_000206284