Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
10285 HIGHWAY 23, BELLE CHASSE, LA, 70037
Parent company: CHEVRON CORP
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 glycol | Zinc compounds | n-Butyl alcohol | sec-Butyl alcohol | Phenol | Total |
|---|---|---|---|---|---|---|
| 2024 | 738 | 1,996 | — | 218 | 318 | 20,603 |
| 2023 | 784 | 1,267 | — | 139 | 450 | 19,405 |
| 2022 | 887 | 1,846 | — | 404 | 671 | 27,730 |
| 2021 | 849 | 2,051 | — | 1,836 | 1,243 | 32,390 |
| 2020 | 598 | 975 | — | 2,328 | 899 | 32,511 |
| 2019 | 782 | 201 | — | 1,368 | 552 | 15,674 |
| 2018 | 920 | 589 | — | 1,771 | 913 | 19,996 |
| 2017 | 934 | 813 | — | 1,746 | 1,107 | 18,666 |
| 2016 | 779 | 632 | — | 1,624 | 558 | 15,805 |
| 2015 | 1,108 | 228 | — | 1,391 | 701 | 16,956 |
| 2014 | 838 | 633 | — | 1,310 | 599 | 16,972 |
| 2013 | 942 | 457 | — | 1,909 | 650 | 21,430 |
| 2012 | 1,101 | 638 | — | 125 | 640 | 18,680 |
| 2011 | 1,778 | 509 | — | 368 | 1,026 | 25,819 |
| 2010 | 1,483 | 16 | — | 587 | 600 | 21,505 |
| 2009 | 2,703 | 206 | — | 530 | 928 | 22,744 |
| 2008 | 1,719 | 133 | — | 1,597 | 1,185 | 23,311 |
| 2007 | 1,775 | 360 | — | 1,618 | 949 | 26,031 |
| 2006 | 2,784 | 615 | — | 1,873 | 1,333 | 28,288 |
| 2005 | 3,884 | 99 | — | 1,854 | 926 | 27,963 |
| 2004 | 5,297 | 163 | — | 2,245 | 1,020 | 27,711 |
| 2003 | 8,666 | 544 | — | 23,457 | 2,130 | 61,364 |
| 2002 | 2,390 | 730 | — | 548 | 909 | 26,876 |
| 2001 | 10,538 | 559 | — | 2,150 | 15,717 | 59,483 |
| 2000 | 5,631 | 1,867 | — | 1,284 | 2,075 | 37,355 |
| 1999 | 108,929 | 60,948 | 2,909 | 8,985 | 12,374 | 213,657 |
| 1998 | 221,484 | 124,237 | 403,905 | 45,077 | 39,517 | 838,974 |
| 1997 | 256,541 | 126,432 | 439,821 | 23,131 | 54,698 | 907,697 |
| 1996 | 667,734 | 105,106 | 128,888 | 39,642 | 12,408 | 975,828 |
| 1995 | 1,506,758 | 107,127 | 87,031 | 88,434 | 2,231 | 1,794,830 |
| 1994 | 1,205,830 | 144,305 | 5 | 105,965 | 2,429 | 1,463,798 |
| 1993 | 266,218 | 20,645 | — | 2,312 | 10,729 | 302,061 |
| 1992 | 283,079 | 143,738 | — | 479 | 10,908 | 441,014 |
| 1991 | 346,697 | 102,645 | — | 953 | 3,733 | 456,232 |
| 1990 | 478,958 | 150,201 | — | — | — | 629,502 |
| 1989 | 396,308 | 145,159 | — | 3,418 | 6,287 | 556,753 |
| 1988 | 358,760 | 83,519 | — | 1,289 | 2,830 | 448,742 |
| 1987 | 216,363 | — | — | — | — | 219,063 |