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← Document results/DEP Box 36/UNIT VENTILATOR LEAD WIPE SAMPLE RESULTS
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Chain of custody for unit ventilator lead wipe samples

Machine-extracted title · confidence 85%

Documentation tracking the collection and transport of lead wipe samples from unit ventilators at a World Trade Center site location.

NYC-WTC_000102902–000103033

Folder label: “UNIT VENTILATOR LEAD WIPE SAMPLE RESULTS

Page image
Scanned page image, NYC-WTC_000102953
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document INC ATC ASSOCIATES, I .. 104 E 25th 10010Floor ew York, Stream

-8280 TeL 212-353 I Fax 212_35 0__

9.0 9.6

I LW-18 21390

21390 Locker #2-248 C)/S Rm

Field Blank 233

9-0 µS LW-19 <9.0 ug

I LW-20 21390 Field Blank

NOTE t: 1S 18.0 µg THE REPORTING LIMIT [RL) NOTE 2: Ics: Floor d0 µ ft:. Window sills 250 µgJfr, clearancc dust HUD Guidelines for final a µS/R'• wr or surfs Window wells 400 µg18, E NOTE 3: Slank units arr in ig

1 G C-TS ES

I rFTCAT O

ANALYSIS PERFORMED BY: —

REPORT pgEP_t,RED analysis. the l$boratary authentic report of results obtained from an accurate end i ATC ccrtiiiies that this rcport i

A ASSURANCE COORDINATOR: QUALITY

I, .BORATORY DIRECTOR the Amcsican pPPro._al Prognzm (ELAP) and b'Y ment of I•iealth Environmental t wiDesmry R10B791, the Az et1002291- New York Statc and soil samples. i tnd i;accredited by the AT perform ysia of kud in pain:, dust wiacs, air 6= (AIHA1 to lade-=W Hygicn= A.-so

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I I I I NYC-WTC 000102953

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NYC-WTC_000102953Source: NYC Law Department, mirrored locally

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