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← Document results/DEP Box 50/225 RECTOR PLACE Block: 16 Lot: 70 BIN: 1000053 210 SOUTH END AVENUE
Document / 345 pages

Air sampling summary letter, 225 Rector Place, Jan 2002

Machine-extracted title · confidence 95%

Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.

NYC-WTC_000123875–000124219

Folder label: “225 RECTOR PLACE Block: 16 Lot: 70 BIN: 1000053 210 SOUTH END AVENUE

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Scanned page image, NYC-WTC_000123914
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NYC 9/11 Public Portal Document

Attn: Mr. Fred Burkhardt Received: 11/29/01 7:00:00 AM ATC Associates Inc 104 East 25th Street ATC Group #: 5994 New York NY 10010 Analysis Date: 11/30/01 Fax: (212) 353-8306 Phone: (212) 353-8280 Project: 225 Rector P1. 225 Rector P1. NY, NY

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 Volume Analyzed Ash Type(s) &Sp-5 Sit (&C) (S/mm') (S/cc) , Notes 19 1300.00 0.0674 0 None Detected 0 0 0.0044 < 14.83 <0.0044 5994 -19

20 1300.00 0.0674 0 None Deteaea 0 0 0.0044 < 14.83 <0.0044 5994 -20

21 1300.00 0.0674 0 None Detected 0 0 0.0044 < 14.83 <0.0044 5994 -21

22 1300.00 0.0674 0 None Detected 0 0 0.0044 < 14.83 <0.0044 5994 -22

23 1300.00 0.0674 0 None Detected 0 0 0.0044 < 14.83 <0.0044 5994 -23

24 1300.00 0.0674 0 None Detected 0 0 0.0044 < 14.83 <0.0044 5994 -24

MARK PEYSAKHOV MICHAEL A. GORYCKI, Ph.D. Analyzed by: / > _ ApOpoved ky:

Disdabner. The laboratory is not responsible for data reported in strcc uresloc, which a deoerdent on volume cor.eCted by nwNaborelory pemonneL This lai s only respo1bte . for data reported In sbuaureslmm'. This report may not be reproduced, except in furl, without written approval by ATC Associates Inc. This report may not be used to daim pro= endorsement by NVLAP or any other agency of the U.S. Goverment This reoons relates only to the samples reported above. (empty conVot data (ltictu tg 95% confidence Umlls and laboratory and analysis' accuracy and precut) is available upon request.

Accredited for NVLAP PU1ITEM #101187-0. NY Stare ELAP #10879 j4 NYC-WTC 000123914

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NYC-WTC_000123914Source: NYC Law Department, mirrored locally

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