Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
METALSA SA DE CV
301 BILL BRYAN BLVD, HOPKINSVILLE, KY, 42240
Parent company: NA
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 | Certain glycol ethers | Manganese | Manganese And Manganese Compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Lead compounds | Total (lbs) |
| 2024 | 36,130 | — | 4,248 | — | — | 40,378 |
| 2023 | 28,008 | — | 2,256 | — | — | 30,264 |
| 2022 | 35,620 | 3,247 | — | — | — | 38,867 |
| 2021 | — | 786 | — | — | — | 786 |
| 2020 | — | 1,500 | — | — | — | 1,500 |
| 2019 | — | 639 | — | — | — | 639 |
| 2018 | — | 497 | — | — | — | 497 |
| 2017 | — | 523 | — | — | — | 523 |
| 2016 | — | 496 | — | — | — | 496 |
| 2015 | — | 198 | — | — | — | 198 |
| 2009 | — | — | — | 20 | — | 20 |
| 2008 | — | — | — | 33 | — | 33 |
| 2007 | — | — | — | 48 | — | 48 |
| 2006 | — | — | — | 41 | — | 41 |
| 2005 | — | — | — | 49 | — | 49 |
| 2004 | — | — | — | 672 | — | 672 |
| 2003 | — | — | — | 947 | — | 947 |
| 2002 | — | — | — | 1,016 | — | 1,016 |
| 2001 | — | 11 | — | 43 | 1 | 55 |
| 2000 | — | — | — | 51 | — | 51 |
| 1999 | — | — | — | 684 | — | 684 |
| 1998 | — | — | — | 732 | — | 732 |
▎ 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.