NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 17/524 3/25/02
Document / 111 pages

Volatile organic compounds analysis results, March 25, 2002

Machine-extracted title · confidence 95%

Laboratory report detailing analytical results for volatile organic compounds in sample AE06981 collected on March 25, 2002.

NYC-WTC_000022304–000022414

Folder label: “524 3/25/02

Page image
Scanned page image, NYC-WTC_000022376
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\l\DATA\02MAR25\7106.D Vial: 13 Acq On : 26 Mar 2002 12:49 am Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Mar 29 8:45 2002 1Quant Results File: HP031802.RES Quant Method : C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Mar 28 14:51:00 2002 Response via : Initial Calibration DataAcq Meth : HP031802

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-DIFLUOROBENZENE 15.04 114 1237315 5.00 ug/L -0.02 24) CHLOROBENZENE-D5 21.69 117 1118405 5.00 ug/L -0.02 52) 1,4-DICHLOROBENZENE-D4 '26.87 152 551405 5.00 ug/L -0.02

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.27 65 604256 5.93 ug/L -0.02 Spiked Amount 5.000 Recovery = 118.60% 3) 4-BROMOFLUOROBENZENE 24.28 174 465763 4.66 ug/L -0.02 Spiked Amount 5.000 Recovery = 93.20% 25) TOLUENE-D8 18.39 98 1405676 5.19 ug/L -0.02 Spiked Amount 5.000 ■ ■Recovery = 103.80%

Target Compounds Qvalue 12) ACETONE 8.19 43 15635 2.35 ug/L 91 46) 2-HEXANONE 19.16 43 706 0.06 ug/L 27

(#) = qualifier out of range (m) = manual integration 7106.D HP031802.M Fri Mar 29 08:46:03 2002 . Page 1

NYC-WTC_000022376

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

NYC-WTC_000022376Source: 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

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 →