Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
952 S MAIN ST, WATERBURY, CT, 06706
Parent company: ILLINOIS TOOL WORKS INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | 1,1,1-Trichloroethane | Dichloromethane | Toluene | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Cyanide compounds | Total |
|---|---|---|---|---|---|---|
| 1990 | 36,000 | — | — | 10 | 74 | 36,141 |
| 1989 | 25,000 | — | 3,880 | 500 | 518 | 31,198 |
| 1988 | — | 21,000 | — | 500 | 508 | 22,318 |
| 1987 | — | — | — | 250 | — | 2,300 |