NYC-WTC_000206246

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENTAL SERVICES INC.

46-08 Gteenpolnt Avenue tel, (-16)'E<-'<eO Long Island city, N,Y. inO4 TEM DEPARTMENT Fax (716)76^-4066

TEM AHERA COUNTSHEET CLIENT : [Aio-vv"o-» I fjfc, DATE: PROJECT : _________ ANALYST: BATCH#: - “32-JSK’ CLIENT ID#: o, SAMPLE ID # : VOLUME (It): G.O. AREA (mm ): GO’S TO ANALYZE : ty MAGNIFICATION : ACC. VOLTAGE (KeV) : ,, INSTRUMENT : JEOL lOOCX II FILTER AREA(mn?)T~~777 ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT, 30, 1987, AMO CFR, PART 763, APPENDIX A TO SUBPART E

GRJ GO Str Str. L W Structure sketch SAE EDXA PHO ID D ID # Classf. (pm) (tun) D TO#

6? 5^ 6 21 rfl^.

Analytical Sensitivity (.str/cm'l: .so Eucentricity check: Concentration (str/cm'*): , o vj *Grid acceptance criteria check; (A)..f< (B).-A. Concentration (str/miri^): **CHR. # STRUCT.: F M C I) •Number of Asbestos Structures: 0.5^S<5(4ni. **AMPH. # STRUCT. :F M C 1" S>5pm Specify AMPH. Type : AM, ACT. TRE. Number of Non-asbestos Structures:............. «..... * 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.=chrysotile, AMPH,=amphibole, AM.^amosite, ACT.=actinolite, TRE “tremolite, CRO.=crocidolite, ANTU.=anthophyllite

CITY_21MC1OO_OO3OO3911

NYC-WTC_000206247