NYC-WTC_000038111
Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Calibration report listing detector response values and minimum detection levels for various organic compounds analyzed on April 16, 2002.
NYC-WTC_000059603–000059607Folder label: “GCMS X 3/12/02 A 4/4/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\1\DATA\APRO 3 022\REFA.D "Vial 16 Acq On 4 Apr 2002 10:28 am Operator Sample gc/ms scan 3/12 Inst 209 Mise Multiplr 2.00 MS Integration Params: GOOFY.P Quant Time: Apr 9 15:20 2002 Quant Results File: S0408.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0408.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Mon Apr 08 11:30:53 2002 Response via : Initial Calibration DataAcq Meth : GCMS0403
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.25 152 481093 20.00 ug/1 -0.02 10) Naphthalene-d8 15.88 136 1774795 20.00 ug/1 -0.03 17) Acenaphthene-dlO 21.19 164 1000587 20.00 ug/1 -0.02 30) Phenanthrene-dlO 25.63 188 1411606 20.00 ug/1 -0.03 39) Chrysene-dl2 33.69 240 720706 20.00 ug/1 -0.03 45) Perylene-dl2 37.93 264 370428 20.00 ug/1 -0.02
System Monitoring Compounds 28) TCMX 0.00 209 0 0.00 ug/mL Spiked Amount 4.000 Recovery 0.00% 38) 2,4-DDD 30.71 235 67750 ag/mL 0.21 Spiked Amount 5.000 Recovery■ 09.
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.87 74 77827 11.97 ug/1 99 3) bis(2-Chloroethyl)ether 11.64 93 182446 17.29 ug/1 95 4) 1,3-Dichlorobenzene 12.14 146 91186 8.10 ug/1 99 5) 1,4-Dichlorobenzene 12.29 146 103045 9.10 ug/1 98 6) 1,2-Dichlorobenzene 12.81 146 111381 10.52 ug/1 98 7) 2,2'-oxybis(1-Chloropropan 13.13 45 253060 17.93 ug/1 99 8) N-Nitroso-di-n-propylamine 13.51 70 122982 18.42 ug/1 99 9) Hexachloroethane 13.66 117 16663 4.05 ug/1 91 11) Nitrobenzene 13.93 77 160160 16.00 ug/1 99 12) Isophorone 14.58 82. 349233 18.73 ug/1 99 13) bis.(2-Chloroethoxy) methane 15.26 93 221065 17.82 ug/1 99 14) 1,2,4-Trichlorobenzene 15.77 180 97978 10.60 ug/1 97 15) Naphthalene 15.94 128 445260 15.76. ug/1 100 16) Hexachlorobutadiene 16.49 225 13164 2.80 ug/1 91 18) Hexachlorocyclopentadiene 18.68 237 3707 1.15 ug/1 88 19) 2-Chloronaphthalene 19.44 162 271757 15.62 ug/1 98 20) Dimethylphthalate 20.53 163 404827 20.13 ug/1 100 21) 2,6-Dinitrotoluene 20.75 165 78447 16.54 ug/1 95 22) Acenaphthylene 20.72 152 442864 18.26 ug/1 99 23) Acenaphthene 21.28 153 310962’ 18.04 ug/1 100 24) 2,4-Dinitrotoluene 21.91 165 93103 15.33 ug/1 92 25) Diethylphthalate 22.66 149 391107 20.69 ug/1 99 26) 4-Chlorophenyl-phenylether 22.82 204 159364 18.20 ug/1 99 27) Fluorene 22.80 166 348076 18.98 ug/1 99 29) Azobenzen/ 1,2-Diphenylhyd 23.29 77 329030 17.61 ug/L 99 31) N-Nitrosodiphenylamine 23.21 168 120936 15.76 ug/1 97 32) 4-Bromophenyl-phenylether 24.29 248 87686 18.90 ug/1 97
(#) = qualifier out of range (m) = manual integration REFA.D GCMS0408.M Tue Apr 16 08:02:32 2002 Page 1
NYC-WTC_000059605
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NYC-WTC_000038111
Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010162
Laboratory report of GCMS analysis of reference standards on February 28, 2002, verifying instrument performance.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040052
Reference analysis report listing detected compounds and their concentrations for sample AE06991 analyzed on April 6, 2002.
1 shared topics · similarity 0.995
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DEP laboratory report showing GCMS reference analysis results for sample AE07498 conducted on April 19, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039647
Reference response values for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047093
DEP laboratory report showing GCMS reference analysis results for sample AE07486 conducted on April 20, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043836
Reference gas chromatography-mass spectrometry analysis with manual result entry for sample AE09681, detecting multiple organic contaminants.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047656
Laboratory report of GCMS reference analysis for sample AE08012 conducted on April 17, 2002, showing recovery percentages for target compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043659
Report detailing the response values for GC/MS reference standards used to verify instrument performance on May 6, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048492
Laboratory calibration data for GCMS analysis of volatile organic compounds including nitrosamines and chlorobenzenes.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043344
Reference standard analysis data for volatile organic compounds obtained via gas chromatography-mass spectrometry.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043212
Laboratory report for DEP Box 25 showing GCMS reference standard analysis of sample AE06048 with measured concentrations from May 3, 2002.
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_000039647
Reference response values for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040052
Reference analysis report listing detected compounds and their concentrations for sample AE06991 analyzed on April 6, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040052
Reference analysis report listing detected compounds and their concentrations for sample AE06991 analyzed on April 6, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039647
Reference response values for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047656
Laboratory report of GCMS reference analysis for sample AE08012 conducted on April 17, 2002, showing recovery percentages for target compounds.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047656
Laboratory report of GCMS reference analysis for sample AE08012 conducted on April 17, 2002, showing recovery percentages for target compounds.
Similarity score 0.998 (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_000059585
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in March 2002.
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NYC-WTC_000059586
Single-page document fragment from the DEP Box 57 collection containing minimal visible text or identifiers.
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NYC-WTC_000059589
Technical record detailing laboratory method parameters including drip rates and reagent volumes for sample processing.
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NYC-WTC_000059599
Laboratory report showing GCMS blank analysis results for sample AE05847 conducted on April 16, 2002, with compound detection limits.
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NYC-WTC_000059608
Reference data report listing component names and response values for calibration verification conducted on April 16, 2002.
Filed in the same folder