NYC-WTC_000210442

NYC 9/11 Public Portal Document

Attn: Mr. Michael Zovak Received: 12/20/01 4:00:00 AM Ainek Environmental Corporation 39 W. 38th Sreet ATC Group#: 6152 New York , NY 10018 Analysis Date: 12/20/01 Fax: (212) 768-0759 Phone: (212) 768-0516 Project: Lions Head 110 Development LLC 110 Church Street

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos Structures Sensitivity Concentration Sample Volume Analyzed Ash Type(s) 9.5/1-3 5/i (S/cc) (S/mm^) (S/ccj /yotes 013 1480.00 0.0562 0 None Detected 0 0 0.0046 <17.79 <0.0046 6152 -9

015 1460.00 0.0562 0 None Deteaed 0 0 0.0047 <17.79 <0.0047 6152-10

016 1360.00 0.0674 0 None Detected 0 0 0.0042 < 14.83 <0.0042 6152-11

018 1320.00 0.0674 0 None Detected 0 0 0.0043 <14.83 <0.0043 6152-12

019 1370.00 0.0674 0 None Detected 0 0 0.0042 <14.83 <0.0042 6152-13

021 1340.00 0.0674 0 None Detected 0 0 0.0043 <14.83 <0.0043 6152-14

022 1360.00 0.0674 0 CHRYSOTILE 0 1 0.0042 14.83 0.0042 6152-15

024 1330.00 0.0674 0 None Detected 0 0 0.0043 <14.83 <0.0043 6152-16

025 1360.00 0.0674 0 None Detected 0 0 0.0042 <14.83 <0.0042 6152-17

027 1350.00 0.0674 0 None Detected 0 0 0.0042 <14.83 <0.0042 6152 -18

MARKPEYSAKHOV MICHAEL A. GORYCKI, Ph.D.

Analyzed App/oved by.

Disclaimer The laboratory is not responsible for data reported in structures/cc, which is dependent on volume collected by non-latwratory personnel. This lab is only responsible lor data reported in structures/mmL This report may not be reproduced, except in full, without written approval by ATC Associates Inc. This report may not be used to claim product endorsement by NVLAP or any other agency of the U.S. Government This reports relates only to the samples reported above. Quality control data (including 95% confidence limits and laboratory and analysis' accuracy and precision) is available upon request

Accredited forNVLAP PLM/TEM #101187-0, NY State ELAP #10879

CITY_DEP_WORBY_CANNATA_SUBP_000021257

NYC-WTC_000210443