Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MAHLE ENGINE COMPONENTS STEEL FACILITY
200 HARDING RD, FRANKLIN, KY, 42134
Parent company: MAHLE
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 | Phosphoric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Chromium | Manganese | Nickel | Total (lbs) |
| 2008 | — | — | 15 | 15 | 15 | 45 |
| 1998 | 392 | — | — | — | — | 392 |
| 1997 | 390 | — | — | — | — | 392 |
| 1996 | 33 | — | — | — | — | 33 |
| 1995 | 55 | — | — | — | — | 55 |
| 1994 | 57 | 51 | — | — | — | 108 |
| 1993 | 45 | 40 | — | — | — | 85 |
| 1992 | 31 | 27 | — | — | — | 58 |
| 1991 | 61 | 54 | — | — | — | 115 |
| 1990 | 56 | 44 | — | — | — | 100 |
▎ 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.