Multi-page DEP form containing redacted personal names and references to site operations in January 2002.
NYC-WTC_000000423–000000525Folder label: “524 1/24/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document cualiuiLaL.Luii Kepuru iiVot Kevlewea)
Data File : C:\HPCHEM\1\DATA\02JAN24\1154.D Vial: 7 Acq On : 24 Jan 2002 10:23 pm Operator: 201-wb Sample : nyc 524 Inst : GC/MS Ins Misc : January 24, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 25 14:55 2002 Quant Results File: HP010702.RES
Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Fri Jan 25 14:13:49 2002 Response via : Initial Calibration DataAcq Meth : HP010702
Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 15.19 114 809642 5.00 ug/L 0.02 24) CHLOROBENZENE-D5 21.85 117 668788 5.00 ug/L 0.00 52) 1,4-DICHLOROBENZENE-D4 27.02 152 279036 5.00 ug/L 0.00
System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.42 65 515754 4.91 ug/L 0.00 Spiked Amount 5.000 Recovery = 98.20% 3) 4-BROMOFLUOROBENZENE 24.43 174 216415 3.95 ug/L 0.00 Spiked Amount 5.000 Recovery = 79.00% 25) TOLUENE-D8 18.54 98 958096 5.38 ug/L 0.00 Spiked Amount 5.000 Recovery = 107.60%
Target Compounds Qvalue 7) BROMOMETHANE 6.83 94 1542 0.06 ug/L 63 10) Isopropyl Alcohol 7.99 45 4808 5.49 ug/L 84 11) 1,1,2-Trichloro-1,2,2-trif 7.91 101 2570 L9t. 0.06 ug/L 70 12) ACETONE 8.33 43 34250 3.26 ug/L 95 14) METHYLENE CHLORIDE b ( 9.68 49 37749 0.51 ug/L 94 18) 2-BUTANONE (MEK) 12.09 43 38154 2.51 ug/L 97
------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 1154.D HP010702.M Fri Jan 25 14:55:56 2002 Page 1
NYC-WTC 000000473
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000003077
Laboratory report showing volatile organic compound analysis results for sample AE00248 processed on January 14, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001513
Laboratory report listing recovery percentages for volatile organic compounds in sample AD28269 from November 20, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003008
Laboratory report showing volatile organic compound analysis results for sample AE00739 processed on January 10 and 16, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002742
Cover page for environmental sample records from December 28, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001683
Laboratory report listing recovery percentages for volatile organic compounds in sample AD28968 from November 28, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001255
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27764 from November 15, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002916
Laboratory report showing volatile organic compound analysis results for sample AE00105 processed on January 3 and 4, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019175
Laboratory report detailing SB1524 analysis of sample AEO1636 for volatile organic compounds including acetone and vinyl chloride on January 28, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019981
Laboratory results for volatile organic compounds in sample AE03384 analyzed on February 17, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082900
Laboratory report for volatile organic compounds in sample AE10519 analyzed on May 6, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000003077
Laboratory report showing volatile organic compound analysis results for sample AE00248 processed on January 14, 2002.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000020869
Laboratory analysis results for volatile organic compounds sample AE04036 dated March 4, 2002.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002616
Cover page for environmental sample records from December 27, 2001, associated with the World Trade Center site.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019571
Laboratory results for volatile organic compounds in sample AE02575 analyzed on February 8, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082900
Laboratory report for volatile organic compounds in sample AE10519 analyzed on May 6, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000020869
Laboratory analysis results for volatile organic compounds sample AE04036 dated March 4, 2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
NYC-WTC_000148192
Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.
Cited alongside this record in an Ask answer
NYC-WTC_000001026
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27113 from November 13, 2001.
Cited alongside this record in an Ask answer
NYC-WTC_000020242
Laboratory results for volatile organic compounds in sample AE03947 analyzed on February 22, 2002.
Cited alongside this record in an Ask answer
NYC-WTC_000094507
Chain of custody form for asbestos bulk samples collected on September 20, 2001, at the Exchange.
Cited alongside this record in an Ask answer
NYC-WTC_000138561
Data compilation containing World Trade Center worker and environmental information from state Department of Labor.
Cited alongside this record in an Ask answer