NYC-WTC_000206388

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENTAL SERVICES INC,

46-08 Greenpolnl Avenue Tel, (718) 784.7480 lono Islend C(ty, N.Y, 111O4 TEM DEPARTMENT Fe» (718) 784-4086

TEM AHERA COUNTSHEET CLIENT : _______ DATE : PROJECT : l/jLYThM sir- ANALYST : BATCH #: 7^ -6^- CLIENT ID # : SAMPLE ID #: VOLUME (It); 1300 G.O. AREA (mm^) : GO’S TO ANALYZE ; MAGNIFICATION : ACC. VOLTAGE (KeV): Jqq INSTRUMENT : JEOL lOOCX II FILTER AREA (mmh : g 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#

A

A

Analytical Sensitivity (str/cm'*): Oo^ Eucentricity check : Concentration (str/cm^): ooH ♦Grid acceptance criteria check ; (A).,,/' (B),,^./ Concentration (str/mm^): ♦♦CHR. # STRUCT. :F M C B~ •Number of Asbestos Structures ; 0,5<S<5pm ♦♦AMPH. # STRUCT.;F M C B ______________ ___________ S>5pm...... Specify AMPH. Type : AM. ACT. TRE. Number of Non-asbestos Structures:............... G>.. CRO. ANTH. *Replica covers >50%,at least 20 GO’S with no overlapping or folded replica, intact DO's have >50% coverage, <50% Undissolved filter, <5% holes or opaque areas, <10% particulate coverage. ** CHR “chrysotile, AMPH “amphibole, AKf.=amosite, ACT.=actinolite, TRIi,=tremolite, CRO.==crocidolite, ANTH “anthophyilite

CITY_21MC100_003004385

NYC-WTC_000206388