Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUNOCO LLC - HUNTINGTON
4757N. US HWY 24 E, HUNTINGTON, IN, 46750
Parent company: SUNOCO LP
Carcinogen
PBT
— 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 | Toluene | n-Hexane | Xylene (mixed isomers) | Benzene | Methyl tert-butyl ether | Total (lbs) |
| 2024 | 895 | 146 | 806 | — | — | 2,116 |
| 2023 | 740 | 124 | 222 | — | — | 1,308 |
| 2022 | 470 | 192 | — | — | — | 662 |
| 2021 | 545 | 363 | 111 | — | — | 1,019 |
| 2020 | 473 | 315 | 96 | 57 | — | 1,013 |
| 2019 | 518 | 397 | 99 | 70 | — | 1,188 |
| 2018 | 518 | 341 | 100 | 61 | — | 1,123 |
| 2017 | 518 | 337 | 100 | 61 | — | 1,097 |
| 2016 | 721 | 321 | 92 | 56 | — | 1,240 |
| 2015 | 663 | 330 | 94 | 58 | — | 1,191 |
| 2014 | 600 | 269 | 113 | 92 | — | 1,103 |
| 2013 | 605 | 286 | 113 | 96 | — | 1,129 |
| 2012 | 615 | 240 | 108 | 82 | — | 1,072 |
| 2011 | 321 | 216 | 116 | 75 | — | 757 |
| 2010 | 199 | 209 | 114 | 72 | — | 804 |
| 2009 | 209 | 213 | 120 | 74 | — | 643 |
| 2008 | 219 | 272 | 110 | 92 | — | 719 |
| 2007 | 304 | 435 | 124 | 145 | — | 1,038 |
| 2006 | 427 | 792 | 153 | 235 | — | 1,685 |
| 2005 | 425 | 679 | 170 | 187 | — | 1,567 |
| 2004 | 403 | 641 | 168 | 180 | — | 1,463 |
| 2003 | 514 | 871 | 184 | 246 | — | 1,892 |
| 2002 | 296 | 568 | 80 | 155 | — | 1,140 |
| 2001 | 289 | 458 | 133 | 141 | — | 1,062 |
| 2000 | 142 | 410 | 33 | 91 | 850 | 1,537 |
| 1999 | 550 | 620 | 190 | 480 | 726 | 2,616 |
| 1998 | 309 | 622 | 38 | 233 | 210 | 1,425 |
▎ 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.