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← Document results/DEP Box 66/Hg MANY 11/27/01 - 1/30/02
Document / 4 pages

Mercury calibration report, WinHg Database, Nov 2001-Jan 2002

Machine-extracted title · confidence 95%

Laboratory calibration data and coefficients for mercury analysis from the WinHg Database.

NYC-WTC_000084263–000084266

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

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NYC 9/11 Public Portal Document

Westchester county labs Folder: RUNSl Page 177 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5

*** Sample ID: 29521 Seq: 1231 16:15:07 11 Dec 01 HG

Hg -.017 PPb .000 -.017

*** Sample ID: 29522 Seq: 1232 16:17:45 11 Dec 01 HG

Hg -.057 ppb .000 -.057

*** Sample ID: 29523 Seq: 1233 16:19:21 11 Dec 01 HG

Hg -.065 ppb .000 -.065

*** Check Standard:/2 Ck21.0i qc Seq: 1234 16:20:58 11 Dec 01 HG Line Flag %Rcv. y Found True Units SD/RSD Hg 96.1 Y .961 1.00 ppb .000

*** Sample ID: 29584 Seq: 1235 16:22:56 11 Dec 01 HG

Hg -.024 ppb .000 -.024

*** Sample ID: 29664 Seq: 1236 16:24:33 11 Dec 01 HG

Hg -.029 ppb .000 -.029

*** Sample ID: 29665 Seq: 1237 16:26:09 11 Dec 01 HG

Hg -.023 ppb .000 -.023

*** Sample ID: 29666 Seq: 1238 16:28:45 11 Dec 01 HG

Hg -.042 ppb .000 -.042

*** Sample ID: 29667 Seq: 1239 16:30:31 11 Dec 01 HG

Hg -.065 ppb .000 -.065

*** Sample ID: 29668 Seq: 1240 16:32:20 11 Dec 01 HG

Hg -.067 ppb .000 -.067

*** Sample ID: 29669 Seq: 1241 16:34:09 11 Dec 01 HG

Hg -.036 ppb .000 -.036

*** Sample ID: 29670 Seq: 1242 16:35:49 11 Dec 01 HG

Hg -.027 ppb .000 -.027

*** Sample ID: 29704 Seq: 1243 16:37:58 11 Dec 01 HG

Hg -.007 ppb .000 -.007

NYC-WTC_000084265

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NYC-WTC_000084265Source: NYC Law Department, mirrored locally

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NYC-WTC_000084249 · Box DEP Box 66

Department of Environmental Protection mercury monitoring records for the World Trade Center site spanning November 2001 to January 2002.

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