Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
101 ROCKPORT RD, JANESVILLE, WI, 53545
Parent company: ALLIANT TECHSYSTEMS 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 | Total |
|---|---|---|
| 1994 | 6,196 | 6,196 |
| 1993 | 3,630 | 3,630 |
| 1991 | 8,000 | 8,000 |
| 1990 | 5,760 | 5,760 |
| 1989 | 4,896 | 4,896 |