NYC-WTC_000206220

NYC 9/11 Public Portal Document 45-09 Greenpoint Avenue Long Island City, N.Y. 19704 late ATHENICA “ENVIRONMENTAL SERVICES INC. TEM DEPARTMENT TEM AHERA COUNTSHEET Tel. (718) 784-7480 Fax (716) 784-4086 PROJECT: pyc over. 4oke SHO ANALYST: ¢€r> BATCH #: oz. ers- o48 CLIENT ID # : of | SAMPLE ID #: (oy era 043-292 rf VOLUME (It): {6 yo G.O. AREA (mm): a oss ¥by GO’s TO ANALYZE: 4 a MAGNIFICATION : ACC, VOLTAGE (KeY) : (> INSTRUMENT : JEOL 100CX II FILTER AREA (mm’): 2x5 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 if Classf. {| (um) “| (um) D TO# PA [6X jw >| | a €3 |are = H | ES lire H9 Nr? Analytical Sensitivity (str/cn): ‘oe 004 Eucentricity check : 4 y ZZ Concentration (str/cm’) : LO, CON *Grid acceptance criteria check: (A)... (B). 7. Concentration (str/mm*) : <Ih.O07 **CHR. # STRUCT. : F M C Number of Asbestos Structures: 0.5<S<S5ym ..°.. ** AMPH. # STRUCT.:F MC B - , S25um .....2... Specify AMPH. Type: AM. ACT. TRE. Number of Non-asbestos Structures:...........2....._| CRO. ANTH. * Replica covers >50%,at least 20 GOs with no overlapping or folded replica, intact GO's-have >50% holes or opaque areas, <10% particulate coverage. ** CHR.=chrysotile, AMPH. =amphibole, AM.=amasite, ACT.=actinolite, TRE.=tremoll NYC-WTC_000206225 coverage, <50% Undissolved filler, <5% te, CRO.=crocidolite, ANTH.=anthophyllite: CITY_21MC100_003003849