NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 24/SN 4/29/02
Document / 28 pages

Sample batch list with IDs, April 29, 2002

Machine-extracted title · confidence 90%

List of sample identifiers and quality control samples processed in a batch on April 29, 2002.

NYC-WTC_000041938–000041965

Folder label: “SN 4/29/02”

←Page 9 of 28→
Mirrored PDFOfficial City PDF ↗
Page image
Scanned page image, NYC-WTC_000041946
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Method Name: SnHGA Element: Sn Method Description: Snhga SM3113 B

Date: 04/29/2002 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 286.3 nm Slit Width: 0.70 nm Lamp Current: 20 Energy: 48 Sample Info File: Untitled Results Data Set:

Element: Sn Seq. No.: 36 AS Loc.: 5 Date: 04/29/2002 Sample ID: LRB uL dispensed: 8 from 36, 5 from 37, 12 from 5

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ug/L , ug/L Signal Area Height Area Height Stored 1 -6.088 / -6.088 -0.001 -0.002 0.012 0.016 0.012 12:56:50 No

Element: Sn Seq. No.: 37 AS Loc.: 23 Date: 04/29/2002 Sample ID: 10019 uL dispensed: 8 from 36, 5 from 37, 12 from 23

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ug/L ug/L Signal Area Height Area Height Stored 1 -5.485 -5.485 -0.001 -0.001 0.008 0.021 0.025 12:59:28 No

Element: Sn Seq. No.: 38 AS Loc.: 23 Date: 04/29/2002 Sample ID: 10019 uL dispensed: 5 from 36, 5 from 37, 3 from 38, 12 from 23

Repl SampleConc .j StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ug/L \ ug/L Signal Area Height Area Height Stored 1 42.07 . 42.07 0.056 0.055 0.161 0.024 0.024 13:02:14 No Recovery is 84.1% (outside of specified limits)

Element: Sn Seq. No.: 39 AS Loc.: 23 Date: 04/29/2002 Sample ID: 10019 uL dispensed: 16 from 36, 5 from 37, 4 from 23

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd - Bkgnd Time Peak # ug/L ug/L Signal Area Height Area Height Stored 1 -12.30 -4.101 0.001 0.000 0.011 0.016 0.020 13:04:51 No

Element: Sn Seq. No.: 40 AS Loc.: 23 Date: 04/29/2002 Sample ID: 10019 L dispensed: 13 from 36/ 5 from 37, 3 from 38, 4 from 23

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ug/L ug/L Signal Area Height Area Height Stored 1 130.4 43.47 0.057 0.057 0.147 0.015 0.019 13:07:37 No Recovery is 86.9%

Page 9

NYC-WTC_000041946

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

NYC-WTC_000041946Source: 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 →