NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 17/524 2/28/02 TO 3/2/02
Document / 202 pages

Volatile organic compounds blank results, Feb 28 2002

Machine-extracted title · confidence 95%

Laboratory analysis results for volatile organic compounds blank sample AE03921 dated February 28, 2002.

NYC-WTC_000020548–000020749

Folder label: “524 2/28/02 TO 3/2/02

Page image
Scanned page image, NYC-WTC_000020619
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\1\DATA\02feb28\04136F.D Vial: 18 Acq On : 28 Feb 2002 10:27 pm Operator: Sample : 524 fb Inst : 210 Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: GAS5.P Quant Time: Feb 28 23:07 2002 Quant Results File: HP021102.RES Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Feb 28 12:27:24 2002 Response via : Initial Calibration DataAcq Meth : HP021102

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

1) 1,4-DIFLUOROBENZENE 15.58 114 1371987 5.00 ug/L 0.00 21) CHLOROBENZENE-D5 23.34 82 727872 5.00 ug/L 0.00 49) 1,4-DICHLOROBENZENE-D4 29.40 152 565282 5.00 ug/L 0.00 System Monitoring Compounds 2) 1,2-Dichloroethane-d4 14.63 65 321288 5.52 ug/L 0.00 Spiked Amount 5.000 Recovery = 110.40% 22) Toluene-d8 19.49 98 1705168 4.63 ug/L 0.00 Spiked Amount 5.000 Recovery = 92.60% 50) 4-Bromofluorobenzene 26.39 95 609234 5.16 ug/L 0.00 Spiked Amount 5.000 Recovery = 103.20% Target Compounds Qvalue 68) 1,2,4-TRICHLOROBENZENE 34.76 180 82464 2.48 u L 95 69) HEXACHLOROBUTADIENE 35.12 225 15315 0.48 ug/L 95 70) NAPHTHALENE 35.58 128 210447 6.50 ug/L 98 71) 1,2,3-TRICHLOROBENZENE 34.76 180 82464 2.48 ug/L 95 73) NITROBENZENE 32.77 77 13630 34.95 ug/L 98

(#) = qualifier out of range (m) = manual integration 04136F.D HP021102.M Thu Feb 28 23:07:55 2002 Page 1

NYC-WTC_000020619

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

NYC-WTC_000020619Source: 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 →