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Certificate of Laboratory Analysis for lead air samples, Sept 2001

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Certificate reporting lead analysis results from air samples collected at the World Trade Center site on September 23, 2001.

NYC-WTC_000174987–000174990
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NYC 9/11 Public Portal Document

104 Elden Street Phone: 703 • 471-4200 Herndon, Virginia 22070 Facsimile: 703 ‘ 471-0020

HP ENVIRONMENTAL INCORPORATED

Certificate of Laboratory Analysis ET Environmental, Inc. Date Received 9/23/01 Report Number 014885 Attn; George Pineda 3424 Peachtree Road, Suite 200 Date Reported 9/26/01 Page 3 of 3 Atlanta, GA 30326 Project Location Project 7600: World Trade Center, NY, NY

5. Client Sample No.; WTC-092301-05Pb HPE Sample No; 014885-05 Sample Matrix: Air (600 liters) Date Collected: 9/23/01 Sample Location: Northwest of Building 5, on post, 30' from work area at Building 7 Test Requested: Lead • NIOSH 7082 Analyte Result Units POL Lead 1.5 pg /ml 0.1 Date Analyzed: 9/25/01 Analyst: SunB. Cambron Reporting Notes:

R. Hugh Granger, Ph.D., CIH Laboratory Director

QG.QQ2378

CONFIDENTIAL, CITY_21MC100_003416379 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008

NYC-WTC_000174989

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NYC-WTC_000174989Source: NYC Law Department, mirrored locally

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