NYC-WTC_000206220

NYC 9/11 Public Portal Document jar ATHENICA “ENVIRONMENTAL SERVICES INC. 45-08 Greenpoint Avenue Long Island City, N.Y. 11104 TEM DEPARTMENT Tel. (798) 764-7480 Fax (718) 764-4065 TEM AHERA COUNTSHEET CLIENT : ‘ewe ¢ Parcew Gre DATE: lola @/ 32 PROJECT: Nyc oer. 11 4ah, Sb ANALYST; €r> BATCH #: 192, er: o- e418 CLIENT ID # : SY 7 SAMPLE ID#: — 7oz ora 049- 29106 VOLUME (lf): {[¢ yo ; G.O. AREA (mm‘*): 9 Ot sy GO’s TO ANALYZE: 4 MAGNIFICATION : ACC, VOLTAGE (KeY): (25 INSTRUMENT : JEOL 100CX I FILTER AREA (mm’): 2 x4 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 WwW Structure sketch SAE | EDXA | PHO | ID D ID # Classf. | (um) “| (um) D TO# B lcd lwo IS {wre A |Gt |e &¢ AD? Analytical Sensitivity (str/om”): ‘oO 004 Eucentricity check : 4 y Concentration (str/cm’) : ZO oor *Grid acceptance criteria check: (A).=7. (B)..7. Concentration (stt/mm’) : <1%07 **CHR. # STRUCT. : F MC B ‘Number of Asbestos Structures: 0.5<S<Sum .2.. ** AMPH. # STRUCT.:F M C B + S25pm .....9... Specify AMPH. Type: AM. ACT. TRE. Number of Non-asbestos Structures:............ OD... CRO. ANTH. holes or opaque areas, <L0% particulate coverage. * Replica covers >50%,at least 20 GO's with no overlapping or folded replica, intact GO’s-have >50% coverage, <50% Undissolved filter, <5% ** CHR.=chrysotile, AMPH.=amphibole, AM.=amosite, ACT =actinolite, TRE.=tremolite, CRO.=crocidolite, ANTH.=anthophyllite- NYC-WTC_000206224 CITY_21MC100_003003848