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 |
Acetone |
 |
 |
 |
 |
3 |
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) |
 |
 |
 |
4 |
Benzene |
 |
 |
 |
 |
5 |
Chromium compounds (except for chromite ore mined in the Transvaal Region) |
 |
 |
 |
6 |
Cyclohexane |
 |
 |
 |
 |
7 |
Ethylbenzene |
 |
 |
 |
 |
8 |
Ethylene glycol |
 |
 |
 |
 |
9 |
Freon 113 (CFC-113) |
 |
 |
 |
 |
10 |
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
 |
11 |
Lead |
 |
 |
 |
 |
12 |
Manganese |
 |
 |
 |
 |
13 |
Mercury |
 |
 |
 |
 |
14 |
Methanol |
 |
 |
 |
 |
15 |
Methyl ethyl ketone |
 |
 |
 |
 |
16 |
Methyl isobutyl ketone |
 |
 |
 |
 |
17 |
Methyl tert-butyl ether |
 |
 |
 |
 |
18 |
Nickel |
 |
 |
 |
19 |
Sodium hydroxide (solution) |
 |
 |
 |
20 |
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
21 |
Toluene |
 |
 |
 |
 |
22 |
Xylene (mixed isomers) |
 |
 |
 |
 |
23 |
Zinc compounds |
 |
 |
 |
24 |
n-Butyl alcohol |
 |
 |
 |
 |