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Document / 9 pages

Hg post-run report, Nov 2 2001

Machine-extracted title · confidence 95%

Post-run report for mercury standard calibration and quality control from November 2, 2001.

NYC-WTC_000065500–000065508

Folder label: “Hg

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Scanned page image, NYC-WTC_000065503
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Westchester county labs Folder: RUNSl Page 74 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5

*** Sample ID: 26535 Seq: 513 15:22:28 31 Oct 01 HG Hg .045 PPb .000 .045 ========:5= sss=:sss=s=:

*** Sample ID: 26536 Seq: 514 15:24:29 31 Oct 01 HG Hg .027 PPb .000 .027

*** San^le ID: 26537 Seq: 515 15:26:11 31 Oct 01 HG Hg -.022 PPb .000 -.022 ★ ICheck Standard: 2 Ck21.0 qc Seq: 516 15:27:52 31 Oct 01 HG Line Flag %Rcv . /Found True Units SD/RSD Hg 97.0 / .970 1.00 PPb .000 *** Sample ID: 26538 Seq: 517 15:29:59 31 Oct 01 HG Hg .026 PPb .000 .026

NYC-WTC_000065503

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NYC-WTC_000065503Source: NYC Law Department, mirrored locally

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