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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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Scanned page image, NYC-WTC_000084279
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OCR status: ocr · source: ours

NYC 9/11 Public Portal Document westchester county labs Line Conc. Units *** Sample ID: 30907 Hg -.067 ppb Folder: RUNS1 Protocol: hg-cv ***POST-RUN REPORT*** SD/RSD 1 Seg: 1482 .000 -.067 3 4 5 14:50:52 24 Dec 01 *** Sample ID: 30908 Hg -.066 ppb Seg: 1483 14:52:59 24 Dec 01 • 000 -.066 *** Sample ID: 30908d Hg/ =.070 ppb .000 *** Check standard: 2 Ck21.0 ge Line Flag Hg 8Rcv. Found True 108.V 1.08 1.00 *** Sample ID: 30908 spk Hg 5.57 ppb .000 Seg: 1484 14:54:51 24 Dec 01 -.070 Seg: 1485 14:56:48 24 Dec 01 Units SD/RSD ppb .000 Seg: 1486 14:58:30 24 Dec 01 5.57 **- Hg Sample ID: 31017 -.043 ppb Seq: 1492 15:09:21 24 Dec 01 .000 -.043 *** Hg Sample ID: 31018 Seg: 1493 15:11:53 24 Dec 01 -.018 ppb .000 -.018 *** Hg Sample ID: 31019 -.075 ppb Seq: 1494 15:13:53 24 Dec 01 .000 -.075 *s# Sample ID: 31020 Hg -.086 ppb *** Check Standard:/2 Line Flag 8Rcv. Hg 103. *** Sample ID: 31021 Hg -.067 ppb .000 Ck21.0 gc Found True 1.03 1.00 HG HG HG HG .HG HG .000 Seg: 1495 15:15:54 24 Dec 01 HG -.086 Seg: 1496 15:18:01 24 Dec 01 HG Units SD/RSD ppb .000 Seg: 1497 15:19:38 24 Dec 01 HG -.067 *** Sample ID: 31022 Hg -.080 ppb seq: 1498 15:21:26 24 Dec 01 HG .000 -.080 *** Sample ID: 31023 Hg -.028 ppb Seg: 1499 15:23:17 24 Dec 01 HG .000 -.028 Page 205 HG HG = == = = = = = = = = NYC-WTC_000084279

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NYC-WTC_000084279Source: NYC Law Department, mirrored locally

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

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