Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
11500 BAY AREA BLVD, PASADENA, TX, 77507
Parent company: NA
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 | Methanol | Ethylene | Vinyl acetate | Acetaldehyde | Chlorine | Total |
|---|---|---|---|---|---|---|
| 2024 | 13,169 | 24,034 | 11,698 | 2 | — | 48,903 |
| 2023 | 16,291 | 32,018 | 7,909 | 1 | — | 56,219 |
| 2022 | 14,398 | 31,697 | 8,153 | 1 | — | 54,249 |
| 2021 | 14,173 | 29,383 | 8,599 | 2 | — | 52,157 |
| 2020 | 17,095 | 29,950 | 10,950 | 1 | — | 57,996 |
| 2019 | 16,190 | 33,906 | 11,630 | 2 | — | 61,728 |
| 2018 | 10,953 | 25,812 | 7,064 | 19 | — | 43,848 |
| 2017 | 13,659 | 38,508 | 10,776 | 7 | — | 62,950 |
| 2016 | 13,863 | 24,225 | 9,698 | 0 | — | 47,786 |
| 2015 | 11,300 | 27,195 | 20,014 | 1 | 1,123 | 59,633 |
| 2014 | 25,273 | 27,019 | 10,694 | 2,550 | 1,123 | 66,659 |
| 2013 | 49,836 | 32,351 | 22,883 | 2,248 | 1,123 | 108,441 |
| 2012 | 45,274 | 25,470 | 20,932 | 942 | — | 92,618 |
| 2011 | 52,270 | 29,255 | 22,816 | 3,838 | — | 108,179 |
| 2010 | 48,351 | 17,931 | 20,218 | — | — | 86,500 |
| 2009 | 61,420 | 16,633 | 27,012 | — | — | 105,065 |
| 2008 | 18,851 | 14,158 | 4,710 | — | — | 37,719 |
| 2007 | 41,687 | 35,218 | 17,657 | 1,727 | — | 96,289 |
| 2006 | 74,191 | 38,758 | 36,166 | 3,744 | — | 152,859 |
| 2005 | 102,642 | 35,107 | 43,055 | 4,439 | — | 185,243 |
| 2004 | 155,822 | 20,865 | 16,004 | 2,187 | — | 194,879 |
| 2003 | 102,306 | 20,044 | 27,609 | 2,448 | — | 152,407 |
| 2002 | 50,898 | 68,201 | 16,839 | 255 | — | 136,193 |
| 2001 | 53,103 | 50,616 | 17,973 | 255 | — | 121,947 |
| 2000 | 48,982 | 38,134 | 20,689 | 255 | — | 108,060 |
| 1999 | 24,971 | 25,183 | 17,197 | 255 | — | 67,606 |
| 1998 | 25,644 | 24,720 | 16,779 | 255 | — | 67,398 |
| 1997 | 78,378 | 34,477 | 21,850 | 255 | — | 134,960 |
| 1996 | 28,105 | 30,003 | 6,741 | 400 | — | 65,249 |
| 1995 | 28,770 | 32,056 | 6,787 | 255 | — | 67,868 |
| 1994 | 93,012 | 9,640 | 31,629 | 255 | — | 134,536 |
| 1993 | 32,567 | 9,202 | 15,941 | 255 | — | 57,965 |
| 1992 | 29,991 | 20,609 | 7,295 | 255 | — | 58,150 |
| 1991 | 36,198 | 11,562 | 18,051 | 255 | — | 66,066 |
| 1990 | 15,580 | 3,905 | 500 | 255 | — | 20,240 |
| 1989 | 13,835 | 500 | 1,000 | 500 | — | 15,835 |
| 1988 | — | 500 | — | — | — | 500 |