NYC-WTC_000206348

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENTAL SERVICES INC.

Tel, (7ie)7e4-74W 46-08 Gietnpoini Avenue Lcnp Islend City, N.Y. 11104 TEM DEPARTMENT Fex (7ie)7e4^M5

TEM AHERA COUNTSHEET CLIENT : / Poma ______ DATE: PROJECT • / /J ANALYST: BATCH # : ~-o^ ^ooI CLIENT ID # : SAMPLE ID#: - ooJ- — 6^ VOLUME (It): G.O. AREA (mm GO’S TO ANALYZE : MAGNIFICATION : ACC. VOLTAGE (KeV) : J Oo INSTRUMENT : JEOL lOOCX II FILTER AREA (inn?) : , 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 D ID # Classf. (pm) D TO#

Pl '*52 4 C7 ti'^O

Analytical Sensitivity (str/cm"): d.ooM I Eucentricity check; Y Concentration (str/cm") : O.oo^f ♦Grid acceptance criteria check: (A)../. (B)..r? Concentration (str/mm'^); liQ **CHR. # STRUCT. :F M C B ■Number of Asbestos Structures: 0.5£S<5|xm O.., ♦*AMPH. # STRUCT.iF M C B" ________________ _________ S^5nni ■■.■<>.... Specify AMPH. Type ; AM. ACT. TRE. Number of Non-asbestos Structures:............. 5?..... CRO. ANTH. *Replica covers >50%,at least 20 OO’s with no overlapping or folded replica, intact OO’s have >50% coverage, <50% Undissolved filter, <5% holes or opaque areas, <10% particulate coverage. ** CHR,“Chrysotile, AMPH.=arnphibole, AM “amosite, ACT.=actinolite, TRE.“tremolite, CRO.=crocidolite, ANTH.“anthophyllite

CITY_21MC100_003004089

NYC-WTC_000206348