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Document / 93 pages

WTC sample cover sheet, Dec 28 2001

Machine-extracted title · confidence 95%

Cover page for environmental sample records from December 28, 2001, associated with the World Trade Center site.

NYC-WTC_000002742–000002834

Folder label: “524 12/28/01

Page image
Scanned page image, NYC-WTC_000002817
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\01dec28\31633.D Vial: 10 Acq On : 28 Dec 2001 10:32 pm Operator: 206-BH Sample : nyc Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Dec 28 23:12 2001 Quant Results File: HP121001.RES

Quant Method : C:\HPCHEM\1\METHODS\HP121001.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Dec 20 09:38:26 2001 Response via : Initial Calibration DataAcq Meth : HP121001

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 14.46 114 583292 5.00 ug/L 0.10 22) CHLOROBENZENE-D5 21.05 117 559153 5.00 ug/L 0.08 50) 1,4-DICHLOROBENZENE-D4 26.21 152 277532 5.00 ug/L 0.10

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 13.67 65 229581 5.98 ug/L 0.09 Spiked Amount 5.000 Recovery 119.60%- 3) 4-BROMOFLUOROBENZENE 23.62 174 188451 4.21 ug/L 0.08 Spiked Amount 5.000 Recovery 84.200 23) TOLUENE-D8 17.76 98 765541 5.16 ug/L 0.08 Spiked Amount 5.000 Recovery 103.20%

Target Compounds Qvalue

------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 31633.D HP121001.M Fri Dec 28 23:13:22 2001 Page 1

NYC-WTC 000002817

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NYC-WTC_000002817Source: NYC Law Department, mirrored locally

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WTC sample cover sheet, Dec 27 2001 · Box DEP Box 04

NYC-WTC_000002616

Cover page for environmental sample records from December 27, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999

machine-extracted · confidence unavailable · Check page ↗
WTC sample cover sheet, Dec 19 2001 · Box DEP Box 04

NYC-WTC_000002237

Cover page for environmental sample records from December 19, 2001, associated with the World Trade Center site.

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WTC sample cover sheet, Dec 14 2001 · Box DEP Box 04

NYC-WTC_000002142

Cover page for environmental sample records from December 14, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999

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WTC sample cover sheet, Dec 13 2001 · Box DEP Box 04

NYC-WTC_000002034

Cover page for environmental sample records from December 13, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999

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WTC sample cover sheet, Dec 26 2001 · Box DEP Box 04

NYC-WTC_000002499

Cover page for environmental sample records from December 26, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999

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WTC sample cover sheet, Nov 27 2001 · Box DEP Box 04

NYC-WTC_000001851

Cover page for environmental sample records from November 27, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997

machine-extracted · confidence unavailable · Check page ↗

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