Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KSI LLC
1500 GENESIS DR, LA PORTE, IN, 46350
Parent company: AM CASTLE
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 | Manganese | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Nickel | Chromium | Total (lbs) | |
| 2003 | — | — | — | 1 | 1 | |
| 2002 | — | — | — | 11 | 11 | |
| 2001 | 1 | 11 | 1 | — | 13 | |
| 2000 | 1 | 11 | 1 | — | 13 | |
| 1999 | — | 10 | — | — | 10 | |
| 1998 | — | 11 | — | — | 11 | |
| 1997 | 965 | 789 | 789 | — | 2,543 | |
| 1996 | 1,644 | 1,350 | 1,345 | — | 4,339 | |
| 1995 | 821 | 996 | 746 | — | 2,563 | |
| 1994 | 832 | 931 | 681 | 5 | 2,449 | |
| 1993 | 738 | 609 | 604 | 5 | 1,956 | |
| 1992 | 617 | 514 | 509 | 5 | 1,645 | |
▎ 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.