4 shared non-person entities · 1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
WTC air analysis results, Dec 22, 2001
Machine-extracted title · confidence 95%Draft GC/MS laboratory report for WTC Tedlar bag air samples collected on December 22, 2001, analyzing volatile organic compounds.
NYC-WTC_000186692–000186693Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
NO QC EVALUATION HAS BEEN PERFORMED, DATA VALIDITY IS UNSUBSTANTIATED AND THE DATA SHOULD BE USED WITH DISCRETION WTC TEDLAR BAG AIR ANALYSIS, TO-15 MODIFIED METHOD DRAFT GCIMS Results for 12/22101
File Name_____ NyC536 NYC537 I NYC539 NYC540 NYC541 NYC543 Sample Location Instrument Blank Tedlar Bag Blank Washing Tent Austin Tobin Plaza North Tower South Tower Ambient Air Plume Plume Sample Number_______ A07252 AO7253 A07254 A07255 Sample Height________ Breathing Level Breathing Level Ground Level Ground Level Sample Volume________ 250 niL 250 mL 250 mL 100 mL 100 mL Reporting Limit (RL) 20 20 20 20 50 50 Sample Cone. Units ppt>v PPPv PPO7 PPb» PPb, PPPv
Propylene RL RL RL RL 1100 2200 Chlorodlfluoromethane RL RL RL RL RL 74 Dichlorodifluoromethane RL RL RL RL RL RL Dichlorotetrafluoroethane RL RL RL RL RL RL Chloromethane'' RL RL RL RL 1000 7000 Vinyl Chloride RL RL RL RL RL RL 1,3-Butadiene RL RL RL RL RL RL Bromomethane RL RL RL RL RL 1000 Chloroethane RL RL RL RL RL 230 T richlorofluoromethane RL RL RL RL RL RL Isopropyl Alcohol RL RL RL RL RL 1400 Acetone RL RL RL 150 2300 26000 Trichloro trifluoroethane RL RL RL RL RL RL 1.1-Dichloroethene RL RL RL RL RL RL 3-Chloropropene RL RL RL RL RL RL Methylene Chloride RL RL RL RL RL 86 MTBE RL RL RL RL RL RL trans-1,2-Dichloroethene RL RL RL RL RL RL Hexane RL RL RL RL 68 240 1,1-Dichloroethane RL RL RL RL RL RL Vinyl Acetate RL RL RL RL RL RL 2-Bulanone RL RL RL 31 550 2200 cis-1,2-Dichloroethene RL RL RL RL RL RL Ethyl Acetate RL RL RL RL RL RL Chtoroforin RL RL RL RL RL RL Tetrahydrofuran RL RL RL RL 240 460 1,1,1-Tri chloroethane RL RL RL RL RL 75 Cyclohexane RL RL RL RL RL RL Cartxin Tetrachloride RL RL RL RL RL RL 1,2-Dichloroethane RL RL RL RL RL 110 Benzene RL RL RL RL 980 5400 Heptane RL RL RL RL RL 230 Trichloroethene RL RL RL RL RL RL 1,2-Oichloropropane RL RL RL RL RL RL 1,4-Dioxane RL RL RL 52 78 110 Methyl Isobutyl Ketone RL RL RL RL RL 650 cis-1,3-Dichloropropene RL RL RL RL RL RL Toluene RL RL RL RL 680 5100 trans-1,3-Dichloropropene RL RL RL RL RL RL 1,1,2-Trichloroethane RL RL RL RL RL RL 2-Hexanone RL RL RL RL RL RL Tetra chloroethene RL RL RL RL RL 51 Dibromochloromethane RL RL RL RL RL RL 1,2-D bromoethane RL RL RL RL RL RL Chlorobenzene RL RL RL RL RL 280 Ethylbenzene RL RL RL RL 660 5800 m&p-Xylenes RL RL RL RL 110 440 0-Xylene RL RL RL RL RL 150 Styrene RL RL •RL RL 220 2500 Bromoform RL RL RL RL RL RL 1,1,2,2-Tetrachloroethane RL RL RL RL RL RL 4-Ethyltoluene RL RL RL RL RL 80 1,3,5-Trimethylbenzene RL RL RL RL RL RL 1,2,4-TrimethylbenzenG RL RL RL RL RL RL 1,3-Dichlorobenzene RL RL RL RL RL 130 1,4-Dichlorobenzene RL RL RL RL RL 140 Benzyl Chloride________ RL RL RL RL RL RL 1,2-D'chlorcbenzene RL RL RL RL RL 70 1,2,4-Trichlorobenzene RL RL RL RL RL RL Hexachloro-1,3-Butadiene RL RL RL RL RL RL
CITY_21MC1OO_OO2949174
NYC-WTC_000186692
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NYC-WTC_000186692Source: NYC Law Department, mirrored locally
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186685
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186595
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