Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUPERIOR INDUSTRIAL SOLUTIONS INC.
4211 BRAMERS LN, LOUISVILLE, KY, 40216
Parent company: SUPERIOR INDUSTRIAL SOLUTIONS INC
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 | Toluene | Methanol | Xylene (mixed isomers) | Methyl ethyl ketone | n-Hexane | Total (lbs) |
| 2024 | 2,192 | 1,891 | 280 | — | — | 4,606 |
| 2023 | 2,466 | 2,413 | 470 | — | — | 5,624 |
| 2022 | 2,036 | 2,169 | 575 | — | — | 5,167 |
| 2021 | 2,683 | 2,505 | 750 | — | — | 6,693 |
| 2020 | 2,965 | 2,313 | 807 | — | — | 6,084 |
| 2019 | 3,081 | 2,665 | 723 | — | — | 6,469 |
| 2018 | 3,142 | 3,131 | 467 | — | — | 6,741 |
| 2017 | 2,959 | 2,734 | — | — | 714 | 6,406 |
| 2016 | 3,263 | 3,244 | 572 | — | — | 7,079 |
| 2015 | 4,662 | 3,356 | 526 | — | 539 | 9,084 |
| 2014 | 1,547 | 669 | — | — | — | 2,216 |
| 2013 | 1,314 | 542 | — | — | — | 1,862 |
| 2012 | 1,641 | 1,230 | — | — | — | 2,879 |
| 2011 | 1,453 | 1,425 | — | — | — | 2,885 |
| 2010 | 892 | 406 | — | — | — | 1,306 |
| 2009 | 313 | 326 | — | — | — | 648 |
| 2008 | 919 | 607 | — | — | — | 1,532 |
| 2007 | 627 | 545 | 178 | — | — | 1,350 |
| 2006 | 706 | 500 | 290 | — | — | 1,496 |
| 2005 | 798 | 673 | 508 | — | — | 1,979 |
| 2004 | 673 | — | 549 | — | — | 1,222 |
| 2003 | 384 | — | 109 | 718 | — | 1,211 |
| 2002 | 249 | — | — | 574 | — | 823 |
| 2001 | 891 | 992 | — | 621 | — | 2,504 |
| 2000 | 1,222 | 508 | 140 | 549 | — | 2,875 |
| 1999 | 2,439 | 500 | 500 | 1,000 | — | 4,939 |
| 1998 | 1,275 | — | 500 | 1,517 | — | 3,292 |
▎ 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.