Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 6, 2001.
NYC-WTC_000186623
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ■■ ” -
■ V. . J? .ivy-;, yi: ■ ■■)
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■ a: st by'- DRAFT GC/MS Results for 11/06/01 DRAFT
File name NYC548_______ NYC549 lNYC550 NYC551 NYC553 NYC554 NYC555 Sample Location Instrument Blank TedlarBaq Blank Ambient Wash Tent North Tower South Tower Austin Tobin Plaza Pier 25 North Plume Plume Sample Number 07067 07066 07481 107069 07070 Sample Height breathing breathing ground ground Breathing Volume 100 mL 100 mL 100 mL 100 mL 100 mL 100 mL
Propylene_____________ RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv 680 ppbv 340 ppbv RL=20 ppbv :■ ' Chlorodifluoromethane RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv -■/ Dichlorodifluoromethane RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv “ RL=20 ppbv • - Dichlorotetrafluoroelhane RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ~ RL=20ppbv Chloromethane_________ RL=20 ppbv _ RL-20 ppbv RL=20 ppbv RL=20 ppbv 220 ppbv 190 ppbv RL=20ppbv ■ Vinyl Chloride__________ RL=20 ppbv 2 RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv - ■ ■■ J. ■ 1,3-Butadiene__________ RL=20 ppbv 2 RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20ppbv . ' . Bromomethane______ __ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 21 ppbv RL=20 ppbv ■■' Chloroethane _________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv T richlorofluoromethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ' Isopropyl Alcohol_______ RL=20 ppbv _ RL^20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 23 ppbv RL=20 ppbv ’i Acetone_______________ RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv 860 ppbv 960 ppbv 65 ppbv ' - - Trichlorotrifluoroethane RL=20 ppbv Z r^L=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,1-DichloroBthene______ RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20ppbv RL=20 ppbv - - ■' 3-Chloropropene_______ RL=20 ppbv 2 RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv . RL=20 ppbv Methylene Chloride RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RLg20 ppbvj MTBE________________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ~ RL=20 ppbvl trans-1,2-Pichloroethene RL=20 ppbv _ RL-20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ~ RL=20ppbv ' Hexane RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv 26 ppbv 24 ppbv ~ RL=20 ppbv! 1,1-Dichloroethane RL-20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ' Vinyl Acetate RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv » 2-Butanone RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv 150 ppbv 110 ppbv ' RL=20 ppbv cis-1,2-Dichloroethene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL-20 ppbv_____ Ethyl Acetate__________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ” RL=20ppbv Chloroform RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ~ RL=20 ppbv Tetrahydrofuran RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 51 ppbv 36 ppbv ~ RL=20 ppbv -• 1,1,1-Trichloroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20ppbv Cyclohexane RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv “ RL=20 ppbv Carbon Tetrachloride RL=20 ppbv 2 RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,2-Dichloroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Benzene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 990 ppbv 770 ppbv RL=20 ppbv - Heptane RL=20 ppbv ■ RL=20 ppbv RL=20 ppbv RL=20 ppbv 24 ppbv RL=20 ppbv RL=20 ppbv Trichloroethene RLg20 ppbv ~ RLg20 ppbv RL=20 ppbv RL-20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 1.2-Dichloropropane RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,4-Dioxane RL=20 ppbv . RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 2 RL=20 ppbv Methyl Isobutyl Ketone RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 28 ppbv RL=20 ppbv cis-1,3-Dichloropropene RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv_____ Toluene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 370 ppbv 110 ppbv _ RL=20 ppbv trans-1,3-Diohloropropene RL=20 ppbv _ R(-=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv • 1,1,2-Trichloroethane RL=20 ppbv _ RL=2Q ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 2-Hexanone RL-20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv Tetrachloroethene RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL-20 ppbT^ RL=20 ppbv _ RL=20 ppbv Dibromochloromethane RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv_____ 1,2-Dibromoethane RL=2Q ppbv 2 RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ~ RL=20 ppbv Chlorobenzene RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv 27 ppbv 57 ppbv______ RL=20 ppbv_____ Ethylbenzene RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv 380 ppbv 71 ppbv_____Z RI-=2O ppbv m&p-Xylenes RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=2Q ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv O-Xylene RL=20 ppbv RL-20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Styrene RL=20 ppbv _ RLg20 ppbv RL=20 ppbv RL=20 ppbv 130 ppbv RL=20 ppbv ~ RL=20 ppbv Bromoform RL=20 ppbv _ RL^20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,1,2,2-Tetrachloroethane RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ~ RL=20 ppbv 4-Ethyltoluene RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv_____ 1,3,5-Trimelhylbenzene RL=20 ppbv ~ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20ppbv RL=20 ppbv RL=20 ppbv_____ 1,2,4-Trimethytbenzene RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 1,3-Dichlorobenzene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 1,4-Dichlorobenzene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL-2Q ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv Benzyl Chloride RL=20 ppbv _ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 1,2-Dichlorobenzene RL=20 ppbv _ RL=20ppbv RL=20 ppbv~ RL=20 ppbv ^L=20 ppbv RL=20 ppbv _ RL=20 ppbv 1,2,4-Trichlorobenzene RL=20 ppbv _ RL=20 ppbv RL=20 ppbv ^L=20 ppbv ^L=20 ppbv RL=20 ppbv _ RLg20 ppbv Hexachloro-1,3-Butadiene RL=20 ppbv ~ RLg20 ppbv RL=20 ppbv RL=20 ppbv ?L=20 ppbv RL=20 ppbv RL=20 ppbv
NO QC EVALUATION HAS BEEN PERFORMED. DATA VALIDITY IS UNSUBSTANTIATED AND THE DATA SHOULD BE USED WITH DISCRETION CITy_21MC100_002962145
NYC-WTC_000186623
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NYC-WTC_000186624
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 3, 2001.
2 shared non-person entities · 1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178325
Draft laboratory results for volatile organic compounds from multiple samples collected at the World Trade Center site on October 23, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186622
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 12, 2001.
2 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178315
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 3, 2001.
4 shared non-person entities · 1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178313
Preliminary draft gas chromatography-mass spectrometry data for ambient and ground level air samples from the World Trade Center site dated October 6, 2001.
4 shared non-person entities · 1 shared topics · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178310
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 27, 2001.
2 shared non-person entities · 1 shared topics · similarity 0.934
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186601
Preliminary draft GC/MS results for volatile organic compounds in Tedlar bag air samples collected at the WTC site on January 29, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.902
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186596
Preliminary draft GC/MS results for volatile organic compounds in Tedlar bag air samples collected at the WTC site on February 10, 2002.
4 shared non-person entities · 1 shared topics · similarity 0.898
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186602
Preliminary draft GC/MS results for volatile organic compounds in Tedlar bag air samples collected at the WTC site on January 28, 2002.
4 shared non-person entities · 1 shared topics · similarity 0.893
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · similarity 0.917
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000186624
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 3, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178325
Draft laboratory results for volatile organic compounds from multiple samples collected at the World Trade Center site on October 23, 2001.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178310
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 27, 2001.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186622
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 12, 2001.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178315
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 3, 2001.
Similarity score 0.977 (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_000186624
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 3, 2001.
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NYC-WTC_000178325
Draft laboratory results for volatile organic compounds from multiple samples collected at the World Trade Center site on October 23, 2001.
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Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 12, 2001.
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NYC-WTC_000178315
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 3, 2001.
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