NYC-WTC_000187056

NYC 9/11 Public Portal Document

ATHENJU ENVIRONWENIAL SERVICES INC.

<16-O9 Gieenpolrl Avenue bl. (7 16) 7e4-74W Loop Islend City, N.I. 11)04 TEM DEPARTMENT tex (7)6) 76 4-40^5

TEM AHERA COUNTSHEET CLIENT : WaRLfM i PAhlZsg ________ DATE 1 // PROJECT : S/r ANALYST: BATCH#: CLIENT ID # : SAMPLE ID # : -Tol- U -0^^" 6)^ VOLUME (It) : G.O. AREA (mm ): p, ________ GO’S TO ANALYZE : 7 MAGNIFICATION : (5 ACC. VOLTAGE (KeV) : INSTRUMENT: JEOL lOOCX II FILTER AREA (mm^ 3^ AJ/ALYTICAL 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#

6 ftp A 0^ jjo

Analytical Sensitivity (str/cm’): Q^OQ Eucentricity check:__________________ Concentration (str/cm ) :______ CQ ■ ♦Grid acceptance criteria check : (A).../ (B)...^ Concentration (str/mm ):______ <|S-fo I ♦ *CHR. # struct, : F M C B Number of Asbestos Structures : 0.5<S<5pm . .q, .. **AMPH. #STRUCT.:F M C B S>5pm..... o... Specify AMPH, Type : AM. ACT. TRE. Number of Non-asbestos Structures:............... o... CRO ANTiT *Replica covers >50%,at least 20 OO’s with no overlapping or folded replica, intact GO's have >50% coverage, <50% Undissolved (liter, <5% holes or opaque areas, <10% particulate coverage, ** CHR.=chrysolile, AMPH.=amphibole, AM.=amosite, .ACT.=actinolite, TRE.=tremolile, CRO.=crocidolite, ANTH.=anthopliyliite

CITY_21MC100_002951155

NYC-WTC_000187056