Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
11120 S. NORWALK BLVD., SANTA FE SPRINGS, CA, 90670
Parent company: RAYTHEON TECHNOLOGIES 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 | Benzene | Propylene | 1,3-Butadiene | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,261 | 2 | — | 5 | — | 1,268 |
| 2023 | 1,295 | 2 | — | 6 | — | 1,303 |
| 2022 | 1,121 | 3 | 99 | 26 | — | 1,249 |
| 2021 | 787 | 16 | 82 | — | — | 885 |
| 2020 | 966 | 15 | 88 | — | — | 1,069 |
| 2019 | 1,421 | 14 | 94 | — | — | 1,529 |
| 2018 | 798 | — | 85 | — | — | 883 |
| 2017 | 993 | — | 109 | — | — | 1,102 |
| 2016 | 943 | — | 115 | — | — | 1,058 |
| 2015 | 1,014 | 23 | 172 | — | — | 1,209 |
| 2014 | 1,100 | 20 | 181 | — | — | 1,301 |
| 2013 | 717 | 16 | 158 | — | — | 891 |
| 2012 | — | 713 | — | — | — | 713 |
| 2011 | — | 696 | — | — | 162 | 933 |
| 2010 | 5 | 674 | 5 | 5 | 161 | 927 |
| 2009 | — | 755 | — | — | 176 | 1,012 |
| 2008 | 1,006 | 195 | 65 | 24 | — | 1,290 |
| 2007 | 499 | 83 | 35 | — | — | 617 |
| 2006 | 750 | 250 | 250 | 250 | — | 1,500 |
| 2005 | 750 | 250 | 250 | 250 | — | 1,500 |
| 2004 | 750 | 250 | 250 | 250 | — | 1,500 |
| 2003 | 750 | 250 | 250 | 250 | — | 1,500 |
| 2002 | 750 | 250 | 250 | 250 | — | 1,500 |
| 2001 | 750 | 250 | 250 | 250 | — | 1,500 |
| 2000 | 750 | 250 | 250 | 250 | — | 1,500 |
| 1999 | 1,100 | 250 | 250 | 250 | — | 1,850 |
| 1998 | 750 | 250 | 250 | 250 | — | 1,500 |
| 1997 | 750 | 250 | 250 | 250 | — | 1,500 |