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Chain of custody form for indoor air quality survey at

Machine-extracted title · confidence 95%

Documentation tracking the collection and handling of samples during an air quality survey at the specified building.

NYC-WTC_000108401–000108573

Folder label: “45 JOHN STREET; Block: 78 Lot: 28 BIN: 1001199 1-5 Dutch Street

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Scanned page image, NYC-WTC_000108443
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

. LABORATORY ANALYSIS REPORT

I r (

Laboratories Client : CA Rich Consultants, Inc Site : Collegiate Church Corp. I =1 K;;kvi'le R d Project No. 11 John Street (Roof)

1`1 ;c2-E227 Date Sampled : 18-NOV-01 Account No.: 14715 ' F" 15) "7-0571 Date Received 20-NOV-01 Login No. . L76783 Date Analyzed : 29-NOV-01

Mercury

Air Vol Filter Tube Total Conc Sample ID Lab ID liter up up up ma/m3

I 11180120CAR L76783-6 57 <0.04 <0.06 <0.04 <0.0007

I I

1_' r

I H

1 Level of quantitation: 0.04 ug Submitted by: AP Analytical Method : NIOSH 6009 Approved by : AMW OSHA PEL (TWA) : See Table Z-2 Date : 28-N V- ' Collection Media : Filter & Tube QC NCSby: # 11626

< -Less Than mg -Milligrams m3 - Cubic Meters kg -Kilograms

I > -Greater Than NA -Not Applicable ug -Micrograms ND -Not Detected 1 -Liters ppm -Parts per Million NS -Not Specified

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I 0 NYC-WTC 000108443

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NYC-WTC_000108443Source: NYC Law Department, mirrored locally

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