NYC-WTC_000206228

NYC 9/11 Public Portal Document

ATBEmCA ENVIRONMENTAL SERVICES INC.

■^5-09 Gieenpolnl Anue tel, (716) 7e,<-74PO Long Islond Crty, N.Y. 1110^ TEM DEPARTMENT fex (716) 7e<(-40e6

TEM AHERA COUNTSHEET CLIENT : 4 DATE : ANALYST : ZlrS PROJECT : BATCH # : -^2 -76 - /2 Z CLIENT ID # : s~ SAMPLE ID # ; ^702 । VOLUME (It) : ( 200 G.O. AREA (mm^) : <) - o / Ta, GO’S TO ANALYZE : $- MAGNIFICATION : _______ ACC. VOLTAGE (KeV) : /oo INSTRUMENT : JEOL lOOCXH FILTER AREA (mm^) : 3 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~): Ge Eucentricity check : Concentration (str/cm'*): 3 *Grid acceptance criteria check : (A)?>Z(^Vy Concentration (str/mm^) : **CHR. # STRUCT. : F M C B Number of Asbestos Structures : 0.5<S<5pm **AMPH. # STRUCT.:F M C B _______________ S>5 )rm ... .o.... Specify AMPH. Type : AM, ACT. TRE, Number of Non-asbestos Structures:............... CRO ANTH; *Reptica 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,=clirysotilc, .\MPH.“amphibole, AM,“amosite, ACT.“actinolite, TRE “tremolite, QRO “crocidolite, ANTH.“anthophyllite

CITY_21MC100_003003872

NYC-WTC_000206233