NYC-WTC_000205996

NYC 9/11 Public Portal Document

ATHENia ENVIR0NWEN1A1. SERVICES INC

46-09 Gieenpolnl Avenue lei, (06) Lonp Islend City, N.r, 11)04 TEM DEPARTMENT Ie» (7)6)

TEM AHERA COUNTSHEET CLIENT ly/AgEEKl I PAblZsg DATE: i//ldo2___________ PROJECT : KHcbeF/ioo 5t. ANALYST:' 1.5 BATCH#; TO1-||-Q5^ CLIENT ID#: 2. SAMPLE ID # : MQOI VOLUME (It): _______ G.O. AREA (mm ) : GO’S TO ANALYZE : MAGNIFICATION: ACC. VOLTAGE (KeV) ; /oo INSTRUMENT : JEOL lOOCX II FILTER AREA (mm^) : 3^5 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 Al 6.

Analytical Sensitivity (str/cm"): oTOoSo Eucentricity check: Z Concentration (str/cm^): <g)-Oc?So *Grid acceptance criteria check : (A)77y(B)??Y^ Concentration (str/'mm J :_______ -fa i_________ **CHR, # STRUCT. :F M C B Number of Asbestos Structures : 0,5<S<5p.m **AMPH.//STRUCT.:F M C B S>5pm..... e>... Specify AMPH. Type : AM. ACT. T Rl^ Number of Non-asbestos Structures:............... o.,. __ ^j^YfL *Rcplica covers >50%,al least 20 OO’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 =c.hiyso:ile, AMPH -amphibole, AM.=amosile. ACT =aclinolite, TRE.=trcmolile, CRO,=crocidolite, ANTH.=antl’.ophyllite

CITY_21MC100_002992452

NYC-WTC_000205998