NYC-WTC_000065500
Post-run report for mercury standard calibration and quality control from November 2, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
Mercury QA/QC batch results, Oct 2001
Machine-extracted title · confidence 95%Laboratory data entry form recording quality assurance and control results for mercury analysis batches in October 2001.
NYC-WTC_000064232–000064245Folder label: “Hg”
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NYC 9/11 Public Portal Document
Westchester county labs Folder: RUNSl Page 47 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5
*** Standard: 1 Rep: 1 Seq: 326 14:52:28 22 Oct 01 HG
Hg .000 PPb 2819 e= *** Standard: 2 Rep: 1 Seq: 327 14:54:18 22 Oct 01 HG
Hg .400 PPb 33782
*** Standard: 3 Rep: 1 Seq: 328 14:56:00 22 Oct 01 HG
Hg 1.00 PPb 84067
*** Standard: 4 Rep: 1 Seq: 329 14:57:42 22 Oct 01 HG
Hg 3.00 PPb 258753
*** Standard: 5 Rep: 1 330 14:59:44 22 Oct 01 HG
Hg 5.00 PPb 424662
*** Standard: 6 Rep: 1 */ Seq: 331 15:01:26 22 Oct 01 HG 9k -O V 10.0 805905 Hg PPb *** I Check Sl^riSard: 2 Ck21.0 qc Seq: 332 15:05:21 22 Oct 01 HG o Line1 Fla/ %Rcv.\ /F,'ound True Units SD/RSD & Hg .987 1.00 PPb .000
' Sampi^e ID: 25732 pot Seq: 333 15:07:02 22 Oct 01 HG (^^023^ ppb Hg .000 -.023
25732d Seq: 334 15:08:58 22 Oct 01 HG
Hg .053 PPb .000 .053
*** Sample ID; 25732 spk Seq: 335 15:10:47 22 Oct 01 HG
Hg PPb .000 4.56
*** S. e ID: 25733 Seq: 336 15:12:37 22 Oct 01 HG Hg ^^6 PPb .000 -.030
*** >le ID: 25734 Seq: 337 15:14:28 22 Oct 01 HG
Hg -. 087 \ ppb .000 -.087
*** Sample ID: 25735 Seq: 338 15:16:07 22 Oct 01 HG
Hg -.113 PPb .000 -.113
*** Sample ID: 25736 Seq: 339 15:17:53 22 Oct 01 HG
Hg -.020 PPb .000 -.020
NYC-WTC_000064242
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NYC-WTC_000064242Source: NYC Law Department, mirrored locally
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