Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MAHLE ENGINE COMPONENTS USA INC
5130 N STATE RT 60, MCCONNELSVILLE, OH, 43756
Parent company: MAHLE INDUSTRIES INC
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 | Copper | Lead | Lead compounds | Copper compounds | 1,1,1-Trichloroethane | Total (lbs) |
| 2023 | 1,161 | 348 | — | — | — | 1,510 |
| 2022 | 1,264 | 362 | — | — | — | 1,626 |
| 2021 | 1,333 | 411 | — | — | — | 1,745 |
| 2020 | 1,108 | 320 | — | — | — | 1,428 |
| 2019 | 1,268 | 345 | — | — | — | 1,613 |
| 2018 | 1,316 | 360 | — | — | — | 1,676 |
| 2017 | 985 | 804 | — | — | — | 1,789 |
| 2016 | 2,334 | 718 | — | — | — | 3,051 |
| 2015 | 2,336 | 719 | — | — | — | 3,055 |
| 2014 | 2,332 | 711 | — | — | — | 3,043 |
| 2013 | 2,716 | 631 | — | — | — | 3,348 |
| 2012 | 6 | 11 | — | — | — | 17 |
| 2011 | 5 | 6 | — | — | — | 11 |
| 2010 | 128 | 2 | — | — | — | 130 |
| 2009 | 236 | — | 8 | — | — | 244 |
| 2008 | 1,010 | — | 443 | — | — | 1,453 |
| 2007 | 1,010 | — | 443 | — | — | 1,453 |
| 2006 | 1,010 | — | 443 | — | — | 1,453 |
| 2005 | 1,072 | — | 840 | — | — | 1,912 |
| 2004 | 1,075 | — | 843 | — | — | 1,918 |
| 2003 | 1,079 | 848 | — | — | — | 1,927 |
| 2002 | 1,072 | 839 | — | — | — | 1,911 |
| 2001 | 1,072 | 839 | — | — | — | 1,911 |
| 2000 | 1,500 | 500 | — | — | — | 2,000 |
| 1999 | 1,069 | 836 | — | — | — | 1,905 |
| 1998 | — | — | 500 | 500 | — | 1,000 |
| 1997 | — | — | 500 | 500 | — | 1,000 |
| 1996 | — | — | 500 | 500 | — | 1,000 |
| 1995 | — | — | 500 | 500 | — | 1,000 |
| 1994 | — | — | 500 | 500 | — | 1,000 |
| 1993 | — | — | — | 500 | — | 500 |
| 1992 | — | — | 500 | 500 | — | 1,000 |
| 1991 | 500 | 430 | 430 | 500 | 250 | 2,110 |
| 1990 | 500 | 430 | — | — | 250 | 1,180 |
▎ 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.