NYC-WTC_000206200

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENIAL SERVICES INC,

lei. (718) 784-7490 46-08 Greenpoint Avenue Fax (718) 784-4086 Lone Island City, N.Y, 11104 TEM DEPARTMENT

TEM AHERA COUNTSHEET CLIENT : DATE : PROJECT ? ANALYST: BATCH #: CLIENT ID #: SAMPLE ID#: VOLUME (It) : -____ G.O. AREA (mm^): GO’S TO ANALYZE : y MAGNIFICATION : ACC. VOLTAGE (KeV) : Joo INSTRUMENT: JEOLIOOCXII FILTER AREA (mm^) : T ANALYTICAL, METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, #40 CFR, PART 763, APPENDIX A TO SUBPART E_____________

ORI GO SIT. Str. L W Structure sketch SAB BDXA PHO ID D ID # Classf. (pro) (pm) D TO#

A GQ 6 GJ ♦»>;>

Analytical Eucentricity check :________________ _______ Concentration (str/cm'*): * Grid acceptance criteria check ; (A).. Z (B). .-Y Concentration (stir/mm^) ? **CHR. # STRUCT. : F M C B~ ■Number of Asbestos Structures: 0.5<S<5p.m **AMPH.#STRUCT.:F M C B S>5pm ....f9,... Specify AMPH. Type : AM. ACL TRK Number of Non-asbestos Structures;.............. ;?.... CRO. ANTH. *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 =chrysot,le. AMPH.=amphibole, AM.=amosite, ACT.=actinoiite, TRE.=tremolite. CRO.=crocidolite, ANTH =anthophyllite.

CITY_21MC100_011086458

NYC-WTC_000206203