Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GKN SINTER METALS
198 S IMPERIAL DR, SALEM, IN, 47167
Parent company: GKN SINTER METALS LLC
Carcinogen
— EPA classifications across all reporting years
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 | Copper | Nickel | Ammonia | Freon 113 (CFC-113) | Manganese | Total (lbs) |
| 2010 | 5 | 5 | — | — | 5 | 15 |
| 2009 | 5 | 5 | — | — | 5 | 15 |
| 1997 | 11,326 | 4,001 | — | — | — | 15,327 |
| 1996 | 6,044 | 3,343 | — | — | — | 9,387 |
| 1995 | 5,621 | 3,207 | 765 | — | — | 9,593 |
| 1994 | 5,895 | 3,353 | 765 | 255 | — | 10,268 |
| 1993 | 4,311 | 2,498 | 765 | 255 | — | 7,829 |
| 1992 | 3,841 | 2,457 | 765 | 255 | — | 7,318 |
| 1991 | 4,797 | 2,983 | 765 | 255 | — | 8,800 |
| 1990 | 755 | 255 | 255 | 255 | — | 1,520 |
| 1989 | 750 | 250 | 250 | 250 | — | 1,500 |
▎ 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.