Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
21255A HWY 1 S, PLAQUEMINE, LA, 70765
Parent company: INEOS USA LLC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Ethylene | Methanol | Ammonia | Diethanolamine | 2-Ethoxyethanol | Total |
|---|---|---|---|---|---|---|
| 2024 | 10,517 | 2,529 | 104 | 93 | — | 13,831 |
| 2023 | 10,161 | 2,591 | 158 | 110 | — | 13,447 |
| 2022 | 13,594 | 1,678 | 372 | 155 | 92 | 16,421 |
| 2021 | 13,594 | 2,641 | 6 | 132 | — | 17,118 |
| 2020 | 13,594 | 3,444 | 329 | 123 | 207 | 19,466 |
| 2019 | 13,594 | 1,037 | 115 | 8,677 | 22 | 24,611 |
| 2018 | 13,594 | 1,469 | 68 | 9,232 | 85 | 27,072 |
| 2017 | 13,594 | 2,015 | 155 | 9,283 | 100 | 27,274 |
| 2016 | 13,594 | 1,882 | 5 | 9,178 | 24 | 26,762 |
| 2015 | 13,594 | 5,445 | 4,233 | 10,965 | 96 | 36,707 |
| 2014 | 13,589 | 4,785 | 3,896 | 1,867 | 6,043 | 37,013 |
| 2013 | — | 5,001 | 5,658 | 1,052 | 6,702 | 23,277 |
| 2012 | — | 5,001 | 6,740 | 845 | 6,039 | 23,733 |
| 2011 | — | 4,178 | 7,846 | 920 | 6,070 | 24,292 |
| 2010 | — | 4,843 | 7,866 | 833 | 6,153 | 25,188 |
| 2009 | — | 4,446 | 7,656 | 835 | 4,247 | 25,545 |
| 2008 | — | 6,060 | 7,655 | 834 | 4,371 | 27,477 |
| 2007 | — | 6,144 | 7,727 | 835 | 4,283 | 27,585 |
| 2006 | — | 5,728 | 5,208 | 827 | 4,121 | 24,235 |
| 2005 | — | 4,093 | 5,030 | 806 | 1,016 | 25,984 |
| 2004 | — | 6,090 | 4,258 | 823 | 1,444 | 27,055 |
| 2003 | — | 5,848 | 2,917 | 829 | 891 | 13,670 |
| 2002 | — | 2,380 | 1,069 | 4,502 | — | 11,749 |
| 2001 | — | 628 | 5 | 4,502 | — | 12,271 |