NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 24/Hg March 02
Document / 5 pages

Mercury standard calibration report, Westchester County Labs, Mar 28 2002

Machine-extracted title · confidence 100%

Post-run laboratory report documenting mercury standard calibration data from March 28, 2002.

NYC-WTC_000041155–000041159

Folder label: “Hg March 02

Page image
Scanned page image, NYC-WTC_000041157
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Westchester county labs Folder: RUNS2 Page 460 Protocol: hg-cv ***POST-RUN REPORT*** Line Cone. Units SD/RSD 1 2 3 4 5

*** Sample ID: 6996 Seq: 565 15:13:37 28 Mar 02 HG Hg 4 ppb .000 .004 *** ICheck Standards 2 Ck21.0 qc Seq: 566 15:15:33 28 Mar 02 HG Line Flag %Rcv. / Found True Units SD/RSD Hg 99.8 • .998 1.00 ppb .000 *** Sample ID: 6997 Seq: 567 15:17:12 28 Mar 02 HG Hg 008 ppb .000 .008

*** Sample ID: 7000 Seq: 568 15:19:00 28 Mar 02 HG HgC .051 ppb .000 .051

*** Sample ID: 7001 Seq: 569 15:20:39 28 Mar 02 HG Hg .086 ppb .000 .086 =================================================================== :=================================================================================; *** Sample ID: 7001 spk Seq: 570 15:22:20 28 Mar 02 HG Hg 5.19 .000 5.19

*** Sample ID: 7001d Seq: 571 15:24:27 28 Mar 02 HG Hg .023 ppb .000 .023

Sample ID: 700Id spk Seq: 572 15:26:34 28 Mar 02 HG Hg saa4 “Igpb .000 5.14 =========================================== ================================================ *** Sample ID: 7066 Seq: 573 15:28:13 28 Mar 02 HG Hg -.025 PPb .000 -.025

*** Sample ID: 7067 Seq: 574 15:30:15 28 Mar 02 HG Hg 013 ppb .000 .013 XS

*** Sample ID: 7091 Seq: 575 15:31:53 28 Mar 02 HG Hg 008 ppb .000 .008 :=====================================; *** Sample ID: 7093 Seq: 576 15:33:35 28 Mar 02 HG Hg 026 ppb .000 .026 *** 1Check Standard: 2 Ck21.0 qc Seq: 577 15:35:16 28 Mar 02 HG Line: Flag %Rev. Found True Units SD/RSD Hg 102.) 1.02 1.00 ppb .000

NYC-WTC_000041157

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000041157Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

No available related records indexed in this group.

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →