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

Mercury calibration report, Nov 2001-Jan 2002

Machine-extracted title · confidence 90%

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

NYC-WTC_000084259–000084262

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

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Scanned page image, NYC-WTC_000084261
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OCR status: ocr · source: ours

NYC 9/11 Public Portal Document westchester county labs Line Conc. Units Folder: RUNS1 Protocol: hg-cv SD/RSD ***POST-RUN REFORI*** 3 4 5 *** Sample ID: 29140 Hg .027 ppb .000 Seq: .027 1162 15:15:41 07 Dec 01 _ж≤z≤≤≤≤ *** Sample ID: 29141 Hg .034 ppb .000 Seg: .034 П—CA,АHКК,КК—226с 1163 15:17:32 07 Dec 01 ====== *** Sample ID: 29229 Seq: 1164 15:19:22 07 Dec 01 Hg •030 ppb .000 .030 *** Check Standardy 2 Ck21.0 gc Seq: 1165 15:20:58 07 Dec 01 Line Flag 8RCV. Found True Units SD/RSD Hg 103.r 1.03 1.00 ppb .000 *** Sample ID: 29230 Seg: 1166 15:22:40 07 Dec 01 Hg .069 ppb .000 •069 === Hg *** Sample ID: 29231 •107 ppb .000 Seg: 1167 •107 15:24:29 07 Dec 01 *** Sample ID: 29232 Hg .042 ppb .000 Seg: 1168 •042 15:26:04 07 Dec 01 --- Hg *** Sample ID: 29233 .045 ppb .000 SA--- Seg: 1169 .045 ____£П£SЕ—к—т. 15:28:33 07 Dec 01 === Hg *** Sample ID: 29234 .031 ppb Seg: 1170 15:30:10 07 Dec 01 .000 •031 *** Sample ID: 29235 Hg .049 ppb .000 Seg: 1171 .049 15:32:00 07 Dec 01 ==== Hg *** Sample ID: 29238 np .095 ppb seg: 1172 15:33:50 07 Dec 01 .000 .095 === Hg *** Sample ID: 29289 . 066 ppb Seg: 1173 15:35:26 07 Dec 01 .000 • 066 ===== *** Sample ID: 29290 Hg •076 ppb Seg: 1174 15:37:03 07 Dec 01 . 000 •076 Page 169 HG HG HG HG HG HG HG HG HG = = = = = === = == = === = === _=FSnS—щлс HG = == HG = == HG = == HG NYC-WTC_000084261

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NYC-WTC_000084261Source: 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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