Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2220 N RIVER RD, PORT ALLEN, LA, 70767
Parent company: ENTERPRISE PRODUCTS OPERATING 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 | Propylene | n-Hexane | Cyclohexane | Benzene | Toluene | Total |
|---|---|---|---|---|---|---|
| 2024 | 16,600 | 1,700 | 450 | 460 | — | 19,350 |
| 2023 | 51,021 | 1,048 | 563 | 504 | — | 53,137 |
| 2022 | 44,829 | 1,028 | 532 | 492 | — | 46,882 |
| 2021 | 35,459 | 1,037 | 538 | 495 | — | 37,530 |
| 2020 | 49,598 | 1,302 | 794 | 747 | — | 52,442 |
| 2019 | 39,737 | 1,625 | 1,109 | 1,058 | — | 43,530 |
| 2018 | 39,043 | 1,918 | 1,382 | 1,333 | — | 43,677 |
| 2017 | 42,467 | 4,044 | 565 | 646 | 305 | 48,028 |
| 2016 | 28,365 | 1,000 | 500 | 500 | 500 | 30,865 |
| 2015 | 29,087 | 1,000 | 500 | 500 | 500 | 31,587 |
| 2014 | 29,619 | 1,000 | 500 | 500 | 500 | 32,129 |
| 2013 | 29,461 | 1,000 | 500 | 500 | 500 | 31,971 |
| 2012 | 29,470 | 1,963 | 1,000 | 1,000 | 500 | 33,943 |
| 2011 | 29,180 | 1,500 | 500 | 500 | 500 | 32,190 |
| 2010 | 29,015 | 1,500 | 500 | 500 | 500 | 32,025 |
| 2009 | 16,146 | 1,000 | 500 | 500 | 500 | 18,656 |
| 2008 | 10,800 | 500 | 500 | 500 | 500 | 12,810 |
| 2007 | 11,120 | 500 | 255 | 255 | 255 | 12,395 |
| 2006 | 9,198 | 500 | 255 | 255 | 255 | 10,473 |
| 2005 | 16,000 | 500 | 255 | 255 | 255 | 17,275 |
| 2004 | 7,974 | 500 | 255 | 255 | 255 | 9,249 |
| 2003 | 15,788 | — | — | — | — | 15,788 |
| 2002 | 7,380 | — | — | — | — | 7,380 |
| 2001 | 1,000 | — | — | — | — | 1,000 |
| 2000 | 12,000 | — | — | — | — | 12,000 |