Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MPLX TERMINALS LLC - MT VERNON LP TERMINAL
129 BARTER ST, MOUNT VERNON, IN, 47620
Parent company: MARATHON PETROLEUM CORP
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases across all available years.
Full release table
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 | 872 | 738 | 498 | 347 | 270 | 2,827 |
| 2023 | 772 | 646 | 438 | 311 | 230 | 2,488 |
| 2022 | 1,232 | 716 | 858 | 330 | 250 | 3,478 |
| 2021 | 964 | 808 | 549 | 371 | 290 | 3,086 |
| 2020 | 617 | 520 | 351 | 243 | 191 | 1,998 |
| 2019 | 858 | 721 | 481 | 332 | 262 | 2,748 |
| 2018 | 707 | 608 | 401 | 490 | 221 | 2,550 |
| 2017 | 577 | 491 | 321 | 242 | 171 | 1,882 |
| 2016 | 526 | 433 | 280 | 212 | 151 | 1,667 |
| 2015 | 765 | 639 | 430 | 292 | — | 2,200 |
| 2013 | 657 | 550 | 371 | 254 | — | 1,903 |
| 2012 | 108 | 40 | 25 | 35 | — | 220 |
| 2011 | 850 | 700 | 480 | 303 | — | 2,406 |