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Mercury post-run report, Mar 13, 2002

Machine-extracted title · confidence 100%

Laboratory post-run report for mercury standards conducted on March 13, 2002.

NYC-WTC_000041129–000041134

Folder label: “Hg March 02

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Scanned page image, NYC-WTC_000041131
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Westchester county labs Folder: RUNS2 Page 403 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5

*** Sample ID: 5845 Seq: 103 15:45:59 13 Mar 02 HG Hg .148 ppb .000 .148

*** Sample ID: 5846 Seq: 104 15:47:48 13 Mar 02 HG Hg 0 .140 ppb .000 .140 = *** Sample ID: 5847 Seq: 105 15:49:25 13 Mar 02 HG •150 Hg ppb .000 .150

*** Sample ID: 5848 Seq: 106 15:51:22 13 Mar 02 HG HgC *228 ppb .000 .228 2=

*** Sample ID: 5849 Seq: 107 15:52:58 13 Mar 02 HG

Hg .215 ppb .000 .215

*** Sample ID: 5850 Seq: 108 15:54:36 13 Mar 02 HG ppb .000 .212

*** Sample ID:8850 spk Seq: 109 15:56:25 13 Mar 02 HG

Hg 5.98 9 ppb .000 5.98 as

*** Sample ID: 5850d Seq: 110 15:58:22 13 Mar 02 HG Hg .312 ppb .000 .312

*** Sample ID: 5850d spk Seq: 111 16:00:03 13 Mar 02 HG

Hg 4.41 ppb .000 4.41 S3

*** 1CheckStandard:/2 Ck21.0 qc Seq: 112 16:01:51 13 Mar 02 HG Line Flag %Rcv. / Found True Units SD/RSD Hg 106. 1.06 1.00 ppb .000 83

*** Sample ID: 5851 Seq: 113 16:03:28 13 Mar 02 HG Hg .174 ppb .000 .174

*** Sample ID: 5895 Seq: 114 16:05:38 13 Mar 02 HG

Hg .196 ppb .000 .196

*** Sample ID: 5896 Seq: 115 16:07:19 13 Mar 02 HG

Hg .180 ppb .000 .180 S3

NYC-WTC_000041131

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NYC-WTC_000041131Source: NYC Law Department, mirrored locally

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