NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 17/524 3/4/02 - 3/5/02
Document / 163 pages

Volatile organic compounds results, Mar 4 2002

Machine-extracted title · confidence 95%

Laboratory analysis results for volatile organic compounds sample AE04036 dated March 4, 2002.

NYC-WTC_000020869–000021031

Folder label: “524 3/4/02 - 3/5/02

Page image
Scanned page image, NYC-WTC_000020906
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Data File C:\HPCHEM\l\DATA\02MAR04\04036D.D Vial: 9 Acq On 4 Mar 2002 3:59" pm Operator: 201-wb Sample nyc dup Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Mar 5 13:10 2002 Quant Results File: HP022702.RES Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Tue Mar 05 11:57:33 2002 Response via : Initial Calibration DataAcq Meth : HP022702

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE 15.10 114 1181889 5.00 ug/L -0.07 24) CHLOROBENZENE-D5 21.76 117 1089781 5.00 ug/L -0.07 52) 1,4-DICHLOROBENZENE-D4 26.93 152 473222 5.00 ug/L -0.07 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.34 65 419379 5.49 ug/L -0.07 Spiked Amount 5.000 Recovery = 109.80% 3) 4-BROMOFLUOROBENZENE 24.35 174 360802 3.77 ug/L -0.07 Spiked Amount 5.000 Recovery = 75.40% 25) TOLUENE-D8 18.46 98 1448268 5.51 ug/L -0.07 Spiked Amount 5,000 Recovery = 110.20% Target Compounds Qvalue 12) ACETONE 1 8.26 43 80505 13.31 ug/L 96 14) METHYLENE CHLORIDE 9.60 49 39809 0.60 ug/L 98 21) CHLOROFORM 12.82 83 6003 0.07 ug/L 100

(#) = qualifier out of range (m) = manual integration 04036D.D HP022702.M Tue Mar 05 13:10:22 2002 Page 1

NYC-WTC_000020906

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

NYC-WTC_000020906Source: 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 →