Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
4206 COLUMBIA AVE, HAMMOND, IN, 46327
Parent company: MARATHON PETROLEUM 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 | n-Hexane | Toluene | Benzene | Xylene (mixed isomers) | Cyclohexane | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,530 | 1,310 | 863 | 501 | 470 | 4,801 |
| 2023 | 1,560 | 1,230 | 862 | 502 | 470 | 4,751 |
| 2022 | 1,530 | 1,280 | 850 | 530 | 459 | 4,788 |
| 2021 | 1,620 | 1,280 | 880 | 510 | 468 | 4,888 |
| 2020 | 1,820 | 1,480 | 1,000 | 583 | 537 | 5,593 |
| 2019 | 1,100 | 900 | 610 | 372 | 337 | 3,418 |
| 2018 | 1,710 | 1,370 | 980 | 610 | 525 | 5,353 |
| 2017 | 1,730 | 1,390 | 980 | 572 | 530 | 5,350 |
| 2016 | 1,560 | 1,310 | 910 | 529 | 489 | 4,937 |
| 2015 | 2,040 | 1,700 | 1,140 | 662 | — | 5,680 |
| 2014 | 1,740 | 1,400 | 990 | 588 | — | 4,847 |
| 2013 | 1,860 | 1,510 | 1,060 | 670 | — | 5,248 |
| 2012 | 1,670 | 1,420 | 960 | 600 | — | 4,795 |
| 2008 | 1,850 | 1,550 | 1,000 | 1,000 | — | 6,155 |