Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MPLX TERMINALS LLC - NASHVILLE DOWNTOWN TN TERMINAL
5 MAIN ST, NASHVILLE, TN, 37213
Parent company: MARATHON PETROLEUM CORP
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | n-Hexane | Toluene | Benzene | Xylene (mixed isomers) | Ethylbenzene | Total (lbs) |
| 2020 | 480 | 400 | 270 | 162 | 31 | 1,501 |
| 2019 | 510 | 420 | 290 | 170 | 32 | 1,591 |
| 2018 | 550 | 450 | 310 | 192 | 36 | 1,722 |
| 2017 | 460 | 370 | 250 | 150 | 29 | 1,407 |
| 2016 | 690 | 500 | 340 | 218 | 42 | 1,986 |
| 2008 | 500 | 500 | 500 | 500 | 500 | 2,505 |
| 2007 | 500 | 500 | 500 | 500 | 500 | 2,505 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.