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Document / 23 pages

Fax transmission journal entry, April 2003

Machine-extracted title · confidence 95%

Automated log record confirming the successful transmission of six pages to the DEP lead tracking unit on April 4, 2003.

NYC-WTC_000101024–000101046

Folder label: “JLC REPORTS

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Scanned page image, NYC-WTC_000101039
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NYC 9/11 Public Portal Document

JLC ENVIRONMENTAL CONSULTANTS, INC. 200 Park Avenue South, Suite 1001, New York, Now York 10003 Phone;(212)420-8119 Fax (212)420.8092 Project No.: ' 03-2744 ' New York City D.E.P. ELAP Lab Code: 11029 Analyte: LEAD/ WIPE 89.17 Junction Blvd. NIOSH and AIHA Lob Code: 100273 Date Collected 3/29/2003 Flushing, NY 11373 NVLAP Lab Code: 101953 Date Received: 3130/2003 Date Analyzed: 9/30/2003 Batch #: 0303L410

Site: PI

SUMMARY OF ANALYTICAL RESULTS - DUST WIPE

Sample # Description! Location Area in Inches 'Lead Lab # (L x W) Concentration Client's Sample (ugh)

I Lead Wipe! ; Pu rl Upstairs/ Kitchen/ Floor 12x12 12,0 3412 01 t

2 Lead Wipe/ PII ! Upstairs/ Kitchen/ Counter Top 12x12 <9 3413 02

3 Lead Wiped P11 1Upstairs/ Kitchen/ East Well/ 12x12 <9 3414 Lower Right 03

4 Lead Wipe/ _._._._._._._._._. l Downstairs/ Kitchen/ Floor - Pu n

12x12 <9 3415 04

am le Anal ale By: Atomic Absorption Spectrometry (AAS) using an air-acetylene flame with background correction. Method of Sample P caratlon end Anelvais All samples were prepared and analyzed In accordance with the HUD "Guidelines for the Evaluation and Control of Lead Based Palnf Hazardous in cusing' Appendix 14,2 and the Environmental Protection Agency Method EPA SW846.3050/7420.

Gulam Machhlwale Collected By: Peter Kooloweky Laboratory Director Analyzed By; Madell Collins

Minimum Detection Limit a <20 ug/f HUD "Guidelines for the Evaluation and Control of Lead-Sued Paint Hazardous In Housing" 0&95; define the clearance standards, based on wipe sampling are; '40 ug/N2 for floors; •250 ug/ft2 for interior window sills; •400 ug/ft2 for window and exterior concrete or olher rough ,.

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NYC-WTC_000101039Source: NYC Law Department, mirrored locally

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