4 shared non-person entities · 1 shared topics · similarity 0.954
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Draft GC/MS results for air samples, October 2001
Machine-extracted title · confidence 90%Preliminary draft gas chromatography-mass spectrometry data for ambient and ground level air samples from the World Trade Center site dated October 6, 2001.
NYC-WTC_000178313–000178314Page image
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NYC 9/11 Public Portal Document
•'Y*, AND THE DAlk ShOutD BL RAFT GCMS Results for 10/068/01 DRAFT
SSLi- WITH iHmSH NYC270 Ambient N. Park Pier NYC27I Tedlar Bag NYC272 Center of S. Tower NYC273 Center of N. Tower NYC27S J; ; Center of N. TowcF Sample Number 05257 5258 05259 05260 .<■7 Sample Height Breathing level Ground level Ground level Ground levil ' Volume 250 mL 250 mL 25mL 25 mL 25mL , Propylene RL=20 ppb RL=20 ppb RL“20 ppb llOOODDb 510 ppb 20000 ppb " Dichorodinuoromethane RL=2Oopb RL=20 ppb RL=20 ppb RL=.20ppb RL=20ppb RL-20 imb Dichloipiepaflaoroeibane RL=20 ppb RL=20ppb RL=20 ppb RL=20 ppb RL=-20opb RL-20 ppb -'-• ChloromeOiane RL=20 ppb RL=20ppb RL=20 ppb 5500 ppb 660 ppb - 8000 ppb'"..7, vinyl ChInriHn RI.=70 nnh RL=20ppb RL=20 ppb . 75 ppb RL=20opb l30ppb"'.
13-Buladiene RL=20ppb RL=20 ppb RL=20ppb RL=20 ppb RL=20ppb 2000 ppb J . Bromomethane RL=20 ppb RL=20ppb RL-20ppb 230 ppb RL=20ppb 310p^YiV
Chloroe thane RL=20ppb RL=20ppb RL-20ppb 430 ppb RL=20pob 780 ppb' "7 Trichlorofluoromethane RL=20ppb RL=20 ppb RL=20ppb 42 ppb RL-20 ppb 27 ppb ' ' -I' Isopropyl Alcohol RL=20ppb RL=20ppb RL-20ppb 170 ppb RL-20 ppb 230ppb' - Acetone RL-20ppb RL=20 ppb RL-20 ppb 10000 ppb 920 ppb 16000 ppb '7 Trichlorotrifluoroethane RL-20ppb RL=20 ppb RL-20ppb RL-20ppb RL-20 ppb RL-20 ppb ~ 1,1-Pichloroethene RL=20ppb RL=20ppb RL-20 ppb RL-20ppb RL-20 ppb RL-20 ppb S 3-Ch loropropene RL=20 ppb RL-20 ppb RL-20 ppb RL=20 ppb RL=20 ppb RL-20ppb Methylene Chloride RL-20 ppb RL-20ppb RL-20 ppb 33 ppb RL-20 ppb IsOppb MTBE RL-20ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb ~ trans-1,2-Dichloroethene RL-20ppb RL-20ppb RL-20 ppb RL-20ppb RL-20ppb Hexane RL-20ppb RL-20ppb RL-20 ppb 650 ppb 41 ppb 1100 ppb 1,1-Pichloroethane RL°20ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb Vinyl Acetate RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb 2-Butanone RL-20 ppb RL-20 ppb RL-20 ppb 2500 ppb 170 nob 3700 ppb cis-l ,2-Dichloroethene RL-20 ppb RL-20ppb RL-20 ppb RL-20 ppb RL-20ppb RL-20 ppb ■ Ethyl Acetate RL-20ppb RL-20ppb RL°20 ppb RL-20 ppb RL-20ppb RL-20ppb . Chloroform RL-20ppb RL-20ppb RL°20 ppb 48 ppb RL-20 ppb 120 ppb Tetrahydrofuran RL-20 ppb RL-20ppb RL-20 ppb 1500 ppb 58 ppb 2000 ppb 1,1,1-Trichloroethane RL-20ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20ppb RL-20ppb Cyclohexane RL-20 ppb RL-20ppb RL-20 ppb 700 ppb RL-20 ppb 630 ppb Carbon Tetrachloride RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb 1,2-Dichloroethane RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb 81 ppb Benzene RL-20 ppb RL-20 ppb RL-20ppb 20000 ppb 1400 ppb 44000 ppb Heptane RL-20ppb RL-20ppb RL-20 ppb 380 ppb 33 ppb 670 ppb Trichloroethene RL-20 ppb RL-20 ppb ■RL-20 ppb 44 ppb RL-20ppb 50 ppb 1,2-DichIoropropane RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20ppb RL-20ppb 1,4-Dioxane RL-20 ppb RL-20 ppb RL-20 ppb WO ppb 40 ppb 730 ppb Methyl Isobutyl Ketone RL-20ppb RL-20 ppb RL-20 ppb 110 ppb RL-20 ppb 190 ppb cis-1.3-Dichloropropene RL-20ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb Toluene RL-20 ppb RL-20 ppb RL-20 ppb 6900 ppb 460 ppb 13000 ppb trans-.1,3-Dichloropropene RL-20ppb RL-20 ppb RL-20 ppb RL-20ppb RL-20 ppb RL-20 ppb 1,1,2-Ttichloroethane RL-20 ppb RL-20 ppb RL-20 ppb KL=20ppb RL-20 ppb RL-20ppb 2-Hexanone RL-20 ppb RL-20 ppb RL-20 ppb 95 ppb RL-20 ppb 180 ppb Tetrachlorothene RL-20ppb RL-20ppb RL-20 ppb IIP ppb RL=2^b 59 ppb Dibromochloromethane RL-20 ppb RL-20 ppb RL°20 ppb RL-20 ppb RL-20 ppb RL-20ppb 1,2-Dibromoethane RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20 ppb Chlorobenzene RL-20 ppb RL-20 ppb RL°20 ppb 230 ppb 21 ppb 65 ppb Ethylbenzene RL°20 ppb RL°20ppb RL-20 ppb 6800 ppb 630 ppb 12000 ppb m&p-Xylcnes RL-20 ppb RL-20 ppb RL-20 ppb 350 ppb 31 ppb 690 ppb o-Xylene RL-20 ppb RL-20 ppb RL-20 ppb 270 ppb 28 ppb 540 ppb Styrene RL°20 ppb RL-20 ppb RL-20 ppb 2000 ppb 410 ppb 5600 ppb Bromoform RL-20ppb RL-20 ppb RL-20 ppb RL-20 ppb RL-20ppb RL-20ppb
CONFIDENTIAL, CITY_21MC100_007547722 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000178313
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NYC-WTC_000178313Source: NYC Law Department, mirrored locally
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