NYC Law Department release
Independent mirror · updated as the City releases more · v1.3.2
☕ Buy me a coffee
← Document results/Unboxed/No folder label
Document / 6 pages

Chain of custody for asbestos air samples, Sept 2002

Machine-extracted title · confidence 98%

Chain of custody document tracking TEM analysis of air samples from the DEP cleanup project at 125 [name].

NYC-WTC_000177485–000177490
Page image
Scanned page image, NYC-WTC_000177487
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Attn: Fred Burkhardt Received: 9/15/02 7:00:00 A:M ATC Associates Inc ATC Group #: 8838 104 East 25th Street Analysis Date: 9/16/02 New York NY 10010 w Fax; (212) 353-3599 Phone; (212) 353-3280

Project: DEP Cleaan-up Project #: 22906-0002 125 Cedar Street, New York, NY

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos tr Structures Sensitivity Concentration Sample l''olume Analyzed Asb Type(s) 0.5h-J 5u fS/cc) (S/mtn-‘) (S/cc) ’Notes

29 1190.00 0.0674 0 NoneDetected 0 0 0.004S <14.83 <0 0048 83JS -26

ROMAN PEYSAKHOV MICHAEL A, GORYCKl, Ph.D

Analvzed bv: Approved by: jllectBd oy non-aboratory person^^^^^^^niy 's’consibie

Oisc:a:mer Ins 'accraicp/ s not resoonsibie 'cr oaia reocned :n structures/cc, whicr ;s deoenaeni on yclume tor data rebonea r tirjctures/mm*' Inis recon may not be reprocucsa, exceot .n lul without written aoorcvai by A7C Associates .no This recon /nay not be jsea :o ciaim proouc: enccrsemeni by NV'AP or any other agency bi ’he J.3. SoverriTient. 'his 'eocns relates oniy ‘.o ;he samples reponec aoove Cuoiity .outre oata ;inc!ucing ?b% ooniioencs imns ana accraterv anc araivsis' acboracv ana brecisicni s available .bcn request

Acbreoitec -'or NVLAP rLM/TIM ^tOt I8T-0, MY State £LAP4'0879

Page -I <Y’J

CONFIDENTIAL, CITY_21MC100_003446460 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008

NYC-WTC_000177487

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000177487Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Buildings in this record

Machine-extracted building matches; verify each source. Buildings, never households.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →