Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
INEOS CALABRIAN CORP
5500 HWY 366, PORT NECHES, TX, 77651
Parent company: NA
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 | Chlorine | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Copper compounds | Toluene | Copper | Total (lbs) |
| 1999 | 264 | — | 255 | — | — | 519 |
| 1998 | 264 | — | 255 | — | — | 519 |
| 1997 | 264 | — | 255 | — | — | 519 |
| 1996 | 755 | — | 500 | — | 5 | 1,260 |
| 1995 | 755 | — | 500 | — | 5 | 1,260 |
| 1994 | 755 | — | 500 | — | 5 | 1,260 |
| 1993 | 755 | — | 500 | — | 5 | 1,260 |
| 1992 | 500 | — | — | 10 | 5 | 515 |
| 1991 | 255 | — | — | 10 | 250 | 515 |
| 1990 | 255 | — | — | 5 | 250 | 510 |
| 1989 | 200,250 | 13,046 | — | 500 | 2 | 213,798 |
| 1988 | 2,150 | — | — | 250 | — | 2,400 |
▎ 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.