NYC-WTC_000040169
Batch processing sheet recording sample IDs and calibration standards for GCMS analysis of World Trade Center site samples.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Data sheet recording water quality parameters including drip rate, pH, and counts for samples analyzed in early 2002.
NYC-WTC_000059473–000059477Folder label: “GCMS X 3/12/02 A 4/2/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\1\DATA\APR0102\CAL2 5A.D •Vial: 32 Acq On 2 Apr 2002 12:03 pm Operator: Sample Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 2 12:52 2002 Quant Results File: GCMS0308.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Mar 29 10:31:28 2002 Response via : Initial Calibration DataAcq Meth : GCMS0308
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.26 152 652678 20.00 ug/1 -0.09 10) Naphthalene-d8 15.89 136 2413917 20.00 ug/1 -0.10 17) Acenaphthene-dlO 21.20 164 1371875 20.00 ug/1 -0.11 29) Phenanthrene-dlO 25.64 188 2035220 20.00 ug/1 -0.12 38) Chrysene-dl2 33.70 240 1159889 20.00 ug/1 -0.14 44) Perylene-dl2 37.95 264 631091 20.00 ug/1 -0.18
System Monitoring Compounds 37) 2,4-DDD 0.00 235 0 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.90 74 388927 17.57 ug/1 # 70 3) bis(2-Chloroethyl)ether 11.66 93 628732 17.63 ug/1 89 4) 1,3-Dichlorobenzene 12.16 146 674182 18.30 ug/1 98 5) 1,4-Dichlorobenzene 12.30 146 681047 18.44 ug/1 99 6) 1,2-Dichlorobenzene 12.82 146 629197 18.27 ug/1 99 7) 2,2'-oxybis(1-Chloropropan 13.13 45 838833 16.72 ug/1 98 8) N-Nitroso-di-n-propylamine 13.53 70 395146 17.03 ug/1 # 86 9) Hexachloroethane 13.66 117 243813 17.66 ug/1 92 11) Nitrobenzene 13.94 77 591279 17.92 ug/1 92 12) Isophorone 14.59 82 1121221 17.92 ug/1 98 13) bis(2-Chloroethoxy)methane 15.26 93 738860 18.04 ug/1 98 14) 1,2,4-Trichlorobenzene 15.77 180 558133 19.70 ug/1 98 15) Naphthalene 15.95 128 1701795 19.07 ug/1 99 16) Hexachlorobutadiene 16.49 225 283068 20.04 ug/1 100 18) Hexachlorocyclopentadiene 18.68 237 187741 20.21 ug/1 98 19) 2-Chloronaphthalene 19.46 162 1055650 .17.92 ug/1 96 20) Dimethylphthalate 20.55 163 1216132 17.62 ug/1 99 21) 2,6-Dinitrotoluene 20.76 165 285716 17.05 ug/1 # 80 22) Acenaphthylene 20.72 152 1480845 17.59 ug/1 99. 23) Acenaphthene 21.29 153 1040941 17.69 ug/1 98 24) 2,4-Dinitrotoluene 21.93 165 365093 16.28 ug/1 # 78 25) Diethylphthalate 22.68 149 1142027 17.04 ug/1 96 26) 4-Chlorophenyl-phenylether 22.83 204 542045 18.89 ug/1 92 27) Fluorene 22.81 166 1139352 18.30 ug/1 100 28) Azobenzen/ 1,2-Diphenylhyd 23.30 77 1122644 15.63 ug/L # 83
(#) = qualifier out of range (m) = manual integration CAL25A.D GCMS0403.M Fri Apr 05 10:19:19 2002 Page 1
NYC-WTC_000059475
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NYC-WTC_000040169
Batch processing sheet recording sample IDs and calibration standards for GCMS analysis of World Trade Center site samples.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023835
Gas chromatography mass spectrometry record of a DFTPP standard analysis used to verify instrument performance on May 16, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004706
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023383
Log sheet recording drip rates, volumes, and pH measurements during liquid-liquid extraction procedures for environmental samples in May 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035788
Calibration data sheet verifying instrument response for nitrosamines and benzene derivatives.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038220
Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048523
Instrument scan data for GCMS calibration using deuterated standards on April 4, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048695
Calibration table listing results for various organic compounds including nitrosamines and dichlorobenzenes from April 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043530
Calibration table excerpt from GCMS analysis of sample CAL20 showing surrogate recovery data from April 18, 2002.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049405
Calibration report detailing response factors for multiple analytes used in the analysis of sample AE08971.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011080
Calibration table listing retention times and concentrations for TCLP method analysis in March 2002.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043378
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · similarity 0.977
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NYC-WTC_000059471
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in early 2002.
Filed in the same folder
NYC-WTC_000059472
Single-page document from DEP Box 57 containing minimal visible text, likely part of a larger environmental record series.
Filed in the same folder
NYC-WTC_000059478
Instrument calibration record using DFTPP standard to verify GCMS performance for analytical testing on April 1, 2002.
Filed in the same folder
NYC-WTC_000059487
Laboratory report of a GCMS blank test conducted on April 5, 2002, showing non-detect levels for various organic compounds.
Filed in the same folder
NYC-WTC_000059491
Calibration data sheet listing retention times and response factors for multiple organic compounds analyzed on April 5, 2002.
Filed in the same folder