Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
425 S 20TH ST, TAMPA, FL, 33605
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 | Xylene (mixed isomers) | Toluene | n-Hexane | Benzene | n-Butyl alcohol | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,120 | 2,600 | 3,200 | 1,740 | — | 9,909 |
| 2023 | 1,120 | 2,600 | 3,200 | 1,740 | — | 9,920 |
| 2022 | 1,030 | 2,300 | 2,900 | 1,560 | — | 8,916 |
| 2021 | 990 | 2,250 | 2,800 | 1,540 | — | 8,682 |
| 2020 | 1,000 | 2,220 | 2,700 | 1,530 | — | 8,547 |
| 2019 | 1,100 | 2,600 | 3,100 | 1,730 | — | 9,773 |
| 2018 | 1,070 | 2,400 | 3,000 | 1,680 | — | 9,356 |
| 2017 | 1,080 | 2,400 | 2,900 | 1,640 | — | 9,215 |
| 2016 | 1,140 | 2,700 | 3,200 | 1,800 | — | 10,122 |
| 2015 | 1,100 | 2,700 | 3,300 | 1,800 | — | 9,172 |
| 2014 | 1,080 | 2,600 | 3,200 | 1,760 | — | 8,896 |
| 2013 | 1,310 | 2,600 | 3,200 | 1,750 | — | 9,181 |
| 2012 | 1,190 | 2,200 | 2,800 | 1,530 | — | 7,982 |
| 2011 | 1,040 | 2,300 | 2,800 | 1,570 | — | 8,006 |
| 2010 | 1,151 | 2,200 | 2,700 | 1,490 | — | 7,973 |
| 2009 | 2,651 | 2,300 | 2,800 | 1,550 | — | 9,969 |
| 2008 | 1,950 | 2,400 | 2,900 | 1,500 | — | 9,760 |
| 2007 | 35,457 | 2,691 | 2,802 | 1,531 | 23,358 | 87,171 |
| 2006 | 1,500 | 2,248 | 2,952 | 1,768 | — | 9,473 |
| 2005 | 1,000 | 2,150 | 2,450 | 1,500 | — | 7,861 |
| 2004 | 2,004 | 3,270 | — | 1,868 | — | 7,972 |
| 2003 | 2,460 | 3,776 | — | 2,162 | — | 9,458 |
| 2002 | 1,349 | 2,086 | — | 1,263 | — | 5,254 |
| 2001 | 2,173 | 3,513 | — | 2,006 | — | 8,514 |
| 2000 | 2,215 | 3,447 | — | 2,011 | — | 8,533 |
| 1999 | 2,158 | 3,324 | — | 1,949 | — | 8,303 |
| 1998 | 2,410 | 3,950 | — | 2,250 | — | 9,452 |