Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TRONOX LLC - SODA SPRINGS
1864 HWY 34 N, SODA SPRINGS, ID, 83276
Parent company: TRONOX 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 | Ammonia | Ammonium sulfate (solution) | Chlorine | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Manganese compounds | Total (lbs) |
| 2005 | — | — | — | — | — | 190 |
| 2004 | — | — | — | — | — | 190 |
| 2003 | — | — | — | — | — | 40 |
| 2002 | — | — | — | — | — | 190 |
| 2000 | 1,790 | — | — | 83 | 725 | 2,731 |
| 1999 | 8,216 | — | — | 199 | 495 | 9,018 |
| 1998 | 93,138 | — | — | 101 | 502 | 93,753 |
| 1997 | 95,015 | — | — | — | — | 95,015 |
| 1996 | 108,578 | — | 287,671 | — | — | 396,249 |
| 1995 | 87,800 | — | 750 | — | — | 88,550 |
| 1994 | 88,051 | — | — | — | — | 88,051 |
| 1993 | 1,315,812 | — | — | 5 | — | 1,316,072 |
| 1992 | 1,514,727 | — | — | 5 | — | 1,514,982 |
| 1991 | 1,187,310 | — | — | — | — | 1,187,560 |
| 1990 | 1,636,313 | — | — | — | — | 1,636,568 |
| 1989 | 233,406 | 3,971,290 | — | 1,750 | — | 4,207,446 |
| 1988 | — | — | — | — | — | 568 |
| 1987 | 210,000 | 3,500 | — | — | — | 213,500 |
▎ 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.