Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ROCKWELL INTL CORP
1 ROCKWELL DR, NEW CASTLE, PA, 161030751
Parent company: ROCKWELL INTL CORP
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Manganese | Chromium | Nickel | Diethanolamine | Ethylene glycol | Total |
|---|---|---|---|---|---|---|
| 1993 | 17 | 3 | 2 | — | — | 22 |
| 1992 | 42 | 6 | 4 | — | — | 52 |
| 1991 | 255 | 6 | 5 | 250 | — | 516 |
| 1990 | 255 | 5 | 5 | 250 | 250 | 765 |
| 1989 | 500 | 500 | 500 | — | — | 1,500 |