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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

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Scanned page image, NYC-WTC_000102984
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document 88/08/2Ei 07: : _ ...- --

EMSL Analytical, Inc. 307 West 38tH Street New York. NY 1DD1D Prone 22-290-0Q51 Fax: 2122900068 Em.111: manhaosnt3bt emst.t:orn

Customer ID: TAYLSO Attn. Taylor Environmental Group, Inc. Floral Park Corporate Center Customer PO: 130 Jericno TpKG. Received: 08/08!02 1.14 AM Floral Park. NY 11001 • Fax x516) 358-1780 Phone: 516-356-2955 EMSL Order. 030210830 Project: M477-15217-298811Stuyvesant HS 345 Chambers St, EMSL Project ID: NY /NYC SCA f 2nd Floor

Lead in Air by Flame AAS (NIOSH 7082) Lead Volume Concenrrahon safer Lab !D Analy d tam Sample Description 0001 84D L 6.3 pg/me Inside room 225C near entrance to hallway 0002 960 L c4.2 .J5/r01 2 Inside room 239 near entrance to hallway Inside roam 225C near 0003 720 L <5.6 Ng/m' 3 entrance to hallway Inside room 239 near 0004 830 L <5.3 pg/m' entrance to hallway D005 nia <4.0 pg/filter 05 Field blank 0006 nis <4.0 pgtflter Field blank

/& 2 Laboratory Manager or other approved signatory

a wnien is 000anaax on vounn rauecmd by non•raeoretory Penwnnv6 .rots mpcn ^°y not be nit ad u3rrdrer. Tne tamratory is not tcPm:iWa to eb reported m uv exceflr In lull. wWV+aa wneen oppaUeel by EMSL

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NYC-WTC 000102984

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NYC-WTC_000102984Source: NYC Law Department, mirrored locally

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