NYC-WTC_000041140
Laboratory post-run report for mercury standards conducted on March 19, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
Mercury standard calibration report, Westchester County Labs, Apr 12 2002
Machine-extracted title · confidence 100%Post-run laboratory report documenting mercury standard calibration data from April 12, 2002.
NYC-WTC_000041189–000041191Folder label: “Hg April 02”
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NYC 9/11 Public Portal Document
Westchester county labs Folder: RUNS2 Page 516 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5
*** Sample ID: 8430 Seq: 885 14:50:38 12 Apr 02 HG
Hg .064 ppb .000 .064 :==*============== ============================================================================================= *** Sample ID: 8431 Seq: 886 14:52:20 12 Apr 02 HG
Hg .078 ppb .000 .078
*** Sample ID: 8433 Seq; 887 14:54:02 12 Apr 02 HG Hg -.074 ppb .000 .074 *** Check Standard/ 2 Ck21.0 qc Seq: 888 14:55:51 12 Apr 02 HG Line Flag %Rcv. J Found True Units SD/RSD Hg 102. 1.02 1.00 ppb .000 *= *** Sample ID: 8434 Seq: 889 14:57:32 12 Apr 02 HG
Hg 075 ppb .000 .075
*** Sample ID: 8435 Seq: 890 14:59:12 12 Apr 02 HG
Hg . 057 ppb .000 .057 3X
*** 1CheckStandard/ 2 Ck21.0 qc Seq: 899 15:15:54 12 Apr 02 HG Linei Flag %Rcv. / Found True Units SD/RSD Hg 101. 0 1.01 1.00 ppb .000 =
NYC-WTC_000041190
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NYC-WTC_000041190Source: NYC Law Department, mirrored locally
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NYC-WTC_000041140
Laboratory post-run report for mercury standards conducted on March 19, 2002.
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