Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
INEOS OLIGOMERS USA LLC
1230 MILLER CUT-OFF RD GATE 10, LA PORTE, TX, 77571
Parent company: INEOS OLIGOMERS USA 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 | Ethylene | Dichloromethane | Ammonia | Vinyl acetate | Propylene | Total (lbs) |
| 2024 | — | — | 5,791 | — | — | 6,963 |
| 2023 | — | — | 5,746 | — | — | 6,917 |
| 2022 | — | — | 7,330 | — | — | 8,502 |
| 2021 | — | — | 7,597 | — | — | 8,768 |
| 2020 | — | — | 6,325 | — | — | 7,803 |
| 2019 | — | — | 8,244 | — | — | 9,725 |
| 2018 | — | — | 9,320 | — | — | 10,803 |
| 2017 | — | — | 9,316 | — | — | 10,488 |
| 2016 | — | — | 9,134 | — | — | 10,334 |
| 2015 | — | — | 8,216 | — | — | 9,389 |
| 2014 | — | — | 9,743 | — | — | 11,018 |
| 2013 | — | — | 8,901 | — | — | 10,422 |
| 2012 | — | — | 9,540 | — | — | 10,718 |
| 2011 | — | — | 9,035 | — | — | 10,209 |
| 2010 | — | — | 8,432 | — | — | 10,181 |
| 2009 | — | — | 6,886 | — | — | 8,450 |
| 2008 | — | — | 8,101 | — | — | 9,369 |
| 2007 | — | — | 8,739 | — | — | 9,983 |
| 2006 | — | — | 10,104 | — | — | 11,290 |
| 2005 | — | — | 7,650 | — | — | 8,733 |
| 2004 | — | — | 4,984 | — | — | 6,034 |
| 2003 | — | — | 4,984 | — | — | 6,095 |
| 2002 | — | — | 6,835 | — | — | 7,876 |
| 2001 | — | — | 6,835 | — | — | 7,886 |
| 2000 | — | — | 7,273 | — | — | 8,324 |
| 1999 | — | — | 9,578 | — | — | 10,589 |
| 1998 | — | — | 8,830 | — | — | 9,838 |
| 1997 | — | — | 9,282 | — | — | 10,291 |
| 1996 | — | — | 8,790 | — | — | 9,798 |
| 1995 | — | — | 8,268 | — | — | 9,268 |
| 1994 | — | — | 9,634 | — | — | 11,134 |
| 1993 | — | — | 6,898 | — | — | 7,398 |
| 1992 | — | — | 6,200 | — | — | 6,200 |
| 1991 | — | — | 6,200 | — | — | 6,200 |
| 1990 | — | — | 6,200 | — | — | 6,200 |
| 1989 | 1,903,550 | 387,430 | 6,500 | 226,350 | 68,150 | 2,611,335 |
| 1988 | 1,649,000 | 20,400 | 5,400 | — | 58,400 | 1,748,524 |
| 1987 | — | — | — | — | — | 250 |
▎ 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.