Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KB ALLOYS INC
4400 KAWECKI RD, MALAGA, WA, 988289718
Parent company: KB ALLOYS INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Aluminum oxide (fibrous forms) | Copper | Manganese | Chromium | Total (lbs) | |
| 1994 | — | 510 | — | — | 510 | |
| 1993 | — | 265 | — | 20 | 285 | |
| 1992 | — | 265 | 20 | 20 | 305 | |
| 1991 | — | 15 | 26 | 15 | 56 | |
| 1990 | — | 15 | 505 | 15 | 535 | |
| 1989 | — | 500 | 750 | 500 | 1,750 | |
| 1988 | — | — | — | 250 | 250 | |
| 1987 | 1,812 | — | — | — | 1,812 | |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.