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← Document results/DEP Box 66/Hg MANY 11/27/01 - 1/30/02
Document / 5 pages

Mercury calibration report, DEP Box 66, Nov 2001-Jan 2002

Machine-extracted title · confidence 95%

Laboratory calibration data and coefficients for mercury analysis conducted between November 2001 and January 2002.

NYC-WTC_000084277–000084281

Folder label: “Hg MANY 11/27/01 - 1/30/02

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NYC 9/11 Public Portal Document

Westchester county labs Folder: RUN SI Page 206 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5

*** Sample ID: 31129 Seq: 1500 15:25:15 24 Dec 01 HG

Hg -.029 ppb .000 -.029

*** Sample ID: 31130 Seq: 1501 15:27:52 24 Dec 01 HG

Hg -.070 ppb .000 -.070

*** Sample ID: 31131 Seq: 1502 15:29:31 24 Dec 01 HG

Hg -.076 ppb .000 -.076

*** Sample ID: 31132 Seq: 1503 15:31:29 24 Dec 01 HG

Hg -.040 ppb .000 -.040

*** Sample ID: 31133 Seq: 1504 15:33:16 24 Dec 01 HG

Hg -.083 ppb .000 -.083

*** Sample ID: 31134 Seq: 1505 15:35:03 24 Dec 01 HG

Hg -.061 ppb .000 -.061

*** Sample ID: 31135 Seq: 1506 15:36:51 24 Dec 01 HG

Hg -.039 ppb .000 -.039 *** Check Standard:/ 2 Ck21.0 qc Seq: 1507 15:38:49 24 Dec 01 HG Line! Flag %Rcv. / Found True Units SD/RSD Hg 109. V 1.09 1.00 ppb .000

*** Sample ID: 31249 Seq: 1508 15:40:27 24 Dec 01 HG

Hg^ -.034 ppb .000 -.034

*** Sample ID: 31249d Seq: 1509 15:42:09 24 Dec 01 HG

Hg -.071 ppb .000 -.071

Sample ID: 31249 spk Seq: 1510 15:43:48 24 Dec 01 HG

Hg 5.41 ppb .000 5.41

*** Sample ID: 31250 Seq: 1511 15:45:36 24 Dec 01 HG

Hg -.095 ppb .000 -.095

*** Sample ID: 31251 Seq: 1512 15:47:46 24 Dec 01 HG

Hg -.065 ppb .000 -.065

NYC-WTC_000084280

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NYC-WTC_000084280Source: NYC Law Department, mirrored locally

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