Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
3300 MISSISSIPPI AVE, CAHOKIA, IL, 62206
Parent company: PHILLIPS 66
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 | Toluene | Methyl tert-butyl ether | n-Hexane | Xylene (mixed isomers) | Benzene | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,530 | — | 1,130 | 1,650 | 780 | 6,174 |
| 2023 | 1,510 | — | 1,030 | 1,460 | 700 | 5,637 |
| 2022 | 1,630 | — | 1,060 | 1,370 | 710 | 5,715 |
| 2021 | 1,621 | — | 1,097 | 1,323 | 732 | 5,687 |
| 2020 | 1,450 | — | 1,030 | 1,260 | 690 | 5,330 |
| 2019 | 1,960 | — | 1,020 | 1,210 | 680 | 5,715 |
| 2018 | 1,240 | — | 960 | 1,110 | 640 | 4,751 |
| 2017 | 1,170 | — | 970 | 1,020 | 630 | 4,533 |
| 2016 | 1,250 | — | 1,070 | 1,070 | 670 | 4,763 |
| 2015 | 1,130 | — | 1,060 | 900 | 645 | 4,293 |
| 2014 | 1,180 | — | 1,061 | 1,000 | 650 | 4,674 |
| 2013 | 1,775 | — | 1,005 | 1,005 | 505 | 6,045 |
| 2012 | 1,740 | — | 985 | 930 | 510 | 6,018 |
| 2011 | 1,710 | — | 941 | 930 | 480 | 5,943 |
| 2010 | 1,697 | — | 936 | 922 | 475 | 5,818 |
| 2009 | 1,892 | — | 912 | 902 | 464 | 6,057 |
| 2008 | 1,505 | — | 1,000 | 1,005 | 500 | 6,283 |
| 2007 | 2,067 | — | 1,000 | 1,005 | 500 | 7,084 |
| 2006 | 2,345 | — | 1,260 | 1,010 | 505 | 7,895 |
| 2005 | 2,650 | — | 1,260 | 1,255 | 505 | 8,656 |
| 2004 | 3,255 | — | 1,605 | 1,755 | 1,250 | 11,937 |
| 2003 | 2,600 | — | 1,450 | 1,000 | 1,000 | 9,951 |
| 2002 | 5,750 | — | 2,205 | 1,250 | 1,250 | 14,566 |
| 2001 | 5,650 | 8,050 | 1,860 | 1,005 | 1,005 | 19,096 |
| 2000 | 5,750 | 16,650 | 1,970 | 1,010 | 1,003 | 27,652 |
| 1999 | 9,800 | 15,200 | 4,605 | 3,700 | 2,750 | 37,315 |
| 1998 | 14,505 | 9,905 | 7,318 | 5,705 | 4,146 | 44,089 |