NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← 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.

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 →