Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
22011 84TH S, KENT, WA, 98032
Parent company: BIRMINGHAM STEEL CORP 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 | Zinc compounds | Lead compounds | Lead | Manganese | Manganese compounds | Total |
|---|---|---|---|---|---|---|
| 1991 | 5,585 | 648 | — | — | 268 | 6,540 |
| 1990 | 5,581 | 647 | — | — | 268 | 6,535 |
| 1989 | — | 2,366 | — | 750 | — | 3,616 |
| 1988 | — | — | 1,837 | 76 | — | 1,925 |
| 1987 | — | — | — | — | — | 4 |