Row # |
Chemical |
On- and Off-site Releases Trend |
Transfers Off-site for Further Waste Management Trend |
Quantities of TRI Chemicals in Waste Trend |
EPA's IRIS Substance File (Risk Information)  |
1 |
1,2,4-Trimethylbenzene |
 |
 |
 |
2 |
1,3-Butadiene |
 |
 |
 |
 |
3 |
1,4-Dioxane |
 |
 |
 |
 |
4 |
2-Ethoxyethanol |
 |
 |
 |
 |
5 |
Acetaldehyde |
 |
 |
 |
 |
6 |
Acetone |
 |
 |
 |
 |
7 |
Acetonitrile |
 |
 |
 |
 |
8 |
Aldicarb |
 |
 |
 |
 |
9 |
Ammonia |
 |
 |
 |
 |
10 |
Ammonium sulfate (solution) |
 |
 |
 |
11 |
Aniline |
 |
 |
 |
 |
12 |
Antimony compounds |
 |
 |
 |
13 |
Benzene |
 |
 |
 |
 |
14 |
Biphenyl |
 |
 |
 |
 |
15 |
Carbaryl |
 |
 |
 |
 |
16 |
Carbofuran |
 |
 |
 |
 |
17 |
Carbon tetrachloride |
 |
 |
 |
 |
18 |
Certain glycol ethers |
 |
 |
 |
19 |
Chlorine |
 |
 |
 |
 |
20 |
Chlorodifluoromethane (HCFC-22) |
 |
 |
 |
 |
21 |
Chloroform |
 |
 |
 |
 |
22 |
Cyanide compounds |
 |
 |
 |
23 |
Dichlorodifluoromethane (CFC-12) |
 |
 |
 |
 |
24 |
Dichloromethane |
 |
 |
 |
 |
25 |
Dicyclopentadiene |
 |
 |
 |
26 |
Dioxin and dioxin-like compounds |
 |
 |
 |
27 |
Ethylbenzene |
 |
 |
 |
 |
28 |
Ethylene glycol |
 |
 |
 |
 |
29 |
Ethylene oxide |
 |
 |
 |
30 |
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
 |
31 |
Hydrogen cyanide |
 |
 |
 |
32 |
Hydrogen fluoride |
 |
 |
 |
33 |
Lead compounds |
 |
 |
 |
34 |
Mercury |
 |
 |
 |
 |
35 |
Methanol |
 |
 |
 |
 |
36 |
Methyl ethyl ketone |
 |
 |
 |
 |
37 |
Methyl isobutyl ketone |
 |
 |
 |
 |
38 |
Methyl isocyanate |
 |
 |
 |
 |
39 |
Naphthalene |
 |
 |
 |
 |
40 |
Nickel |
 |
 |
 |
41 |
Nickel compounds |
 |
 |
 |
42 |
Nitrate compounds (water dissociable; reportable only when in aqueous solution) |
 |
 |
 |
43 |
Nitric acid |
 |
 |
 |
44 |
Phosgene |
 |
 |
 |
 |
45 |
Phosphoric acid |
 |
 |
 |
 |
46 |
Propylene oxide |
 |
 |
 |
 |
47 |
Pyridine |
 |
 |
 |
 |
48 |
Quinoline |
 |
 |
 |
 |
49 |
Silver compounds |
 |
 |
 |
50 |
Sodium hydroxide (solution) |
 |
 |
 |
51 |
Sodium nitrite |
 |
 |
 |
52 |
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
53 |
Thiodicarb |
 |
 |
 |
54 |
Toluene |
 |
 |
 |
 |
55 |
Trichlorofluoromethane (CFC-11) |
 |
 |
 |
 |
56 |
Triethylamine |
 |
 |
 |
 |
57 |
Xylene (mixed isomers) |
 |
 |
 |
 |
58 |
Zinc compounds |
 |
 |
 |
59 |
n-Butyl alcohol |
 |
 |
 |
 |
60 |
n-Hexane |
 |
 |
 |
 |