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 uUd11LLLdL1U11 XS ULL %1VUL 1CCVICWCU)
Data File : C:\HPCHEM\1\DATA\02JAN24\1232.D Vial: 12 Acq On : 25 Jan 2002 1:58 am 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 28 11:08 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 15.17 114 834325 5.00 ug/L 0.00 24) CHLOROBENZENE-D5 21.83 117 700844 5.00 ug/L -0.02 52) 1,4-DIFHLOROBENZENE-D4 27.00 152 294413 5.00 ug/L -0.02
System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.41 65 555553 5.13 ug/L -0.02 Spiked Amount 5.000 Recovery = 102.60% 3) 4-BROMOFLUOROBENZENE 24.41 174 229777 4.07 ug/L -0.02 Spiked Amount 5.000 Recovery = 81.40% 25) TOLUENE-D8 18.52 98 994343 5.33 ug/L -0.02 Spiked Amount 5.000 Recovery = 106.60%
Target Compounds Qvalue 6) VINYL CHLORIDE 5.69 62 4926 0.15 ug/L 97 8) CHLOROETHANE 6.68 64 2666 0.11 ug/L 87 10) Isopropyl Alcohol 7.94 45 7451 8.26 ug/L 88 12) ACETONE 8.31 43 36499 3.37 ug/L 91 14) METHYLENE CHLORIDE 9.68 49 32258 0.42 ug/L 95 18) 2-BUTANONE (MEK) 12.07 43 48395 3.17 ug/L 90 46) 2-HEXANONE 19.22 43 2064 0.13 ug/L 98 55) 1,2,3-TRICHLOROPROPANE 24.67 110 369 0.06 ug/L 68 --
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= qualifier out of range (m) = manual integration (#)
1232.D HP010702.M Mon Jan 28 11:09:05 2002 Page 1
NYC-WTC 000000495
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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.
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NYC-WTC_000148192
Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.
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NYC-WTC_000001026
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27113 from November 13, 2001.
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NYC-WTC_000020242
Laboratory results for volatile organic compounds in sample AE03947 analyzed on February 22, 2002.
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NYC-WTC_000094507
Chain of custody form for asbestos bulk samples collected on September 20, 2001, at the Exchange.
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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