NYC-WTC_000206246

NYC 9/11 Public Portal Document

ATHENICA environmental services INC.

tel, (716) 76«-7a«O 46-0© Greenpolnl Avenue Fex (716) 76^-1065 lonp Island Clty> N.Y. inOA TEM DEPARTMENT

TEM AHERA COUNTSHEET CLIENT ; DATE : /g/tf/PL PROJECT: _______ ANALYST: ________ BATCH n: '' 7 CLIENT ID#: SAMPLE ID : VOLUME (It): /s^-> G.O. AREA (mm ): GO’S TO ANALYZE; t/ MAGNIFICATION: ACC. VOLTAGE (KeV) : INSTRUMENT : JEOL 10OCX II FILTER AREA (mm^) : TsyJ ^ALYTICAL'METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, /MO CFR, PART 763, APPENDIX A TO SUBFART E

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’5 > I Analytical Sensitivity (str/cm^): Q. Euccntricity check:__________ _________ Concentration (str/cm j : *Orid acceptance criteria check : (A)..f.. (B).<C Concentration (str/mm'^) : **CHR. # STRUCT.: F M C B •Number of Asbestos Structures : 0.5<S<5|rm . ■ **AMPH. # SFRUCT T M “C 1" ' S>5 itm .... O.... Specify AMPH. Type; AM. ACL TRE" Number of Non-asbestos Structures: CRO. ANTE. *RepHca covers >50%,at least 20 GO’s with no overlapping or folded replica, intact OO’s have >50% coverage, <50%'Undissolved filler, <5% holes or opaque areas, <10% particulate coverage. __ *« CHR.^htysotile, AMPH.=amphibole. AM.=amosite, ACT.=actinolite. TRE =tremolite, CRO.=crocidoltte. ANTH.=anthophylItte.-

CITY_21MC100_003003915

N YC-WTC_000206251