Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 3, 2001.
NYC-WTC_000178315–000178318
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document .'fv
DRAFTGC/MS Results for 10/03/01 DRAFT
File name NYC217 NYC218 NYC219 NYC216 Sample Location Location #1 Location #2 Location #3 Plume West & Liberty Greenwich & Liberty Austin Tobin Plaza South Tower, Middle ^^mple Number 10467 10462 10466 10464 ^Hmple Height Breathing Ht. Breathing Ht. Breathing Ht. ground IVolume 100 mL 100 rnL 100 mL 50mL
Propylene_____________ RL=20 ppbv RL=20 ppbv RL=20 ppbv 2,500 ppbv Dichlorodifluoromethane RL=20 ppbv ,RL=20 ppbv RL=20 ppbv RL=20 ppbv Dichlorotetrafluoroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Chloromethane_________ RL=20 ppbv RL=20 ppbv RL=20 ppbv 900 ppbv Vinyl Chloride__________ RL=20 ppbv RL=20 ppbv RL=20 ppbv 21 ppbv 1,3-Butadiene__________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Bromomethane RL=20 ppbv RL=20 ppbv RL=20 ppbv 34 ppbv Chloroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv 58 ppbv T richlorofluoromethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Isopropyl Alcohol_______ 56 ppbv 29 ppbv RL=20 ppbv 96 ppbv Acetone_______________ 110 ppbv 82 ppbv 82 ppbv 3,100 ppbv T richlorotrifluoroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,1-Dichloroethene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 3-Chloropropene_______ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Methylene Chloride RL=20 ppbv MTBE_________________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv s trans-1,2-Dichloroethene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Hexane RL=20 ppbv RL=20 ppbv RL=20 ppbv 130 ppbv 1,1-Dichloroethane 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 2-Butanohe RL=20 ppbv RL=20 ppbv RL=20 ppbv 690 ppbv cis-1,2-Dichloroethene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv UJ s "J Ethyl Acetate___________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ^loroform____________ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv ^Mb^hydrofuran RL=20 ppbv RL=20 ppbv RL=20 ppbv 320 ppbv " richloroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Cyclohexane___________ RL=20 ppbv Carbon Tetrachloride RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv legs 1,2-Dichloroethane______ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv A -J ac Benzene RL=20 ppbv Heptane_______________ RL=20 ppbv Trichloroethene 1,2-Dichloropropane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=2Q ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 4,300 ppbv 82 ppbv RL=20 ppbv RL=20 ppbv OS 1,4-Dioxane____________ 120 ppbv 69 ppbv 32 ppbv______ 130 ppbv o S£ Methyl Isobutyl Ketone RL=20 ppbv RL=20 ppbv RL=20 ppbv 42 ppbv cis-1,3-Dichloroprooene RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv Toluene RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,700 ppbv trans-1,3-DichlQropropent RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 1,1,2-Trichloroethane RL=20 ppbv RL=20 ppbv RL=20 ppbv _ RL=20 ppbv 2-Hexanone RL=20 ppbv RL=2Q ppbv RL=20 ppbv _ 57 ppbv Tetrachloroethene RL=20 ppbv RL=20 ppbv RL=20 ppbv _ 60 ppbv Dibromochloromethane RL=20 ppbv RL=20 ppbv RL=20 ppbv RL-20 ppbv 1,2-Dibromoethane RL=20 ppbv RL-20 ppbv RL=20 ppbv RL=2Q ppbv Chlorobenzene RL=20 ppbv RL=20 ppbv RL=20 ppbv _ 74 ppbv Ethylbenzene________ RL=20 ppbv RL=20 ppbv RL=20 ppbv _ 1,700 ppbv m&p-Xylenes_________ RL=20 ppbv RL=20 ppbv RL=20 ppbv _ 100 ppbv 0-Xylene_____________ RL=20 ppbv RL=20 ppbv RL=20 ppbv _ QP ppbv Styrene______________ RL=20 ppbv RL=20 ppbv RL=20 ppbv 770 ppbv Bromoform RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,1,2,2-Tetrachloroethane RL=20 ppbv RL-20 ppbv ^L=20 ppbv _ RL=20 ppbv 4-Ethyltoluene________ RL=20 ppbv RL=20 ppbv RL=20 ppbv _ 64 ppbv ^^5-T rimethylbenzene RL=20 ppbv RL=20 ppbv RL=20 ppbv 61 ppbv ^M^Trimethylbenzene RL=20 ppbv RL=20 ppbv RL-20 ppbv 47 ppbv ilyPichiorobenzene RL=20 ppbv RL=2Q ppbv RL=20 ppbv _ RL-20 ppbv 1,4-Dichlorobenzene RL=20 ppbv. RL=20 ppbv RL=20 ppbv RL=20 ppbv Benzyl Chloride_______ RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv 1,2-Dichlorobenzene RL=20 ppbv RL=20 ppbv RL=20 ppbv 26 ppbv 1,2.4-Trichlorobenzen e RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv Hexachloro-1,3-Butadiene RL=20 ppbv RL=20 ppbv RL=20 ppbv RL=20 ppbv
CONFIDENTIAL, CITY_21MC1OO_OO3383825
SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000178316
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NYC-WTC_000178310
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 27, 2001.
3 shared non-person entities · 1 shared topics · similarity 0.971
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 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186623
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 6, 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 0.946
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 0.945
machine-extracted · confidence unavailable · Check page ↗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 0.944
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186685
Draft GC/MS laboratory report for WTC Tedlar bag air samples collected on January 3, 2002, analyzing volatile organic compounds.
5 shared non-person entities · 1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186600
Preliminary draft GC/MS results for volatile organic compounds in Tedlar bag air samples collected at the WTC site on February 3, 2002.
4 shared non-person entities · 1 shared topics · similarity 0.925
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186595
Preliminary draft GC/MS results for volatile organic compounds in Tedlar bag air samples collected at the WTC site on February 11, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.922
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · similarity 0.931
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000186623
Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 6, 2001.
Similarity score 0.977 (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 0.976 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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 0.974 (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 0.973 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.971 (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 0.970 (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_000178310
Preliminary draft gas chromatography-mass spectrometry data for volatile organic compounds from World Trade Center site samples dated October 27, 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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Draft laboratory report showing GC/MS results for volatile organic compounds collected at the World Trade Center site on November 6, 2001.
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Preliminary draft gas chromatography-mass spectrometry data for ambient and ground level air samples from the World Trade Center site dated October 6, 2001.
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