NYC Law Department release
Independent mirror · updated as the City releases more · v1.5.1
☕ Buy me a coffee
← Document results/DEP Box 12/GCMS X 2/11/02 A 2/13/02
Document / 8 pages

GCMS analysis results for sample AD30645, Feb 2002

Machine-extracted title · confidence 100%

Gas chromatography-mass spectrometry analysis of environmental sample AD30645 conducted on February 15, 2002.

NYC-WTC_000005804–000005811

Folder label: “GCMS X 2/11/02 A 2/13/02”

Page image
Scanned page image, NYC-WTC_000005809
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\FEB1302\30645.D Vial: 10 Acq On : 13 Feb 2002 11:56 pm Operator: 209 GALOS Sample : GC/MS SCAN 2/11 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area: 1 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP

If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5

Signal : TIC

peak R.T. first max last PK peak peak peak % of # min scan scan scan TY height area % max. total

1 12.344 790 795 809 rVB 767261 1855525 75.97% 14.828% 2 15.989 1186 1192 1207 rBV 1122919 2289116 93.72% 18.292% 3 21.304 1764 1771 1785 rBV 1210683 2442596 100.00% 19.519% 4 25.757 2249 2256 2267 rBV 1131854 2434118 99.65% 19.451% 5 30.824 2804 2808 2815 rBV 135202 264732 10.84% 2.115% 6 33.826 3128 3135 3152 rBV 818779 1905584 78.01% 15.228% 7 38.114 3593 3602 3623 rBV2 433453 1322379 54.14% 10.567%

Sum of corrected areas: 12514050

30645.D GCMS0208.M Fri Feb 15 10:10:23 2002

NYC-WTC_000005809

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

NYC-WTC_000005809Source: 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

GCMS analysis results, Feb 2002 · Box DEP Box 12

NYC-WTC_000005176

Laboratory report showing GCMS detection of unknown compounds and surrogate recovery for sample AD31640 on February 11, 2002.

1 shared topics · Same agency, volume and box · similarity 0.999

machine-extracted · confidence unavailable · Check page ↗

Filed elsewhere

More like this page

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

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 →