Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
AUDUBON METALS LLC
3055 OHIO DR, HENDERSON, KY, 42420
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Copper | Chlorine | Nickel | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 9,159 | 10 | — | 0 | — | 9,179 |
| 2023 | 10,129 | 10 | — | 0 | — | 10,150 |
| 2022 | 9,521 | 10 | — | 0 | — | 9,542 |
| 2021 | 9,610 | 10 | — | 0 | — | 9,629 |
| 2020 | 9,443 | 10 | — | 0 | — | 9,463 |
| 2019 | 10,540 | 15 | — | 0 | — | 10,562 |
| 2018 | 11,000 | 30 | — | 0 | — | 11,037 |
| 2017 | 11,000 | 21 | — | 0 | — | 11,028 |
| 2016 | 10,000 | 45 | — | 3 | 276 | 10,335 |
| 2014 | — | — | — | — | — | 0 |
| 2007 | — | 750 | 500 | 15 | — | 1,265 |
| 2006 | — | 260 | 500 | 15 | — | 775 |
| 2005 | — | 260 | 255 | 15 | — | 530 |
| 2004 | — | 255 | 255 | 5 | — | 515 |
| 2003 | — | 255 | 255 | 5 | — | 515 |
| 2002 | — | 255 | 255 | 10 | — | 520 |
| 2001 | — | 250 | 255 | 250 | — | 755 |
| 2000 | — | 250 | 255 | 250 | — | 755 |
| 1999 | — | 250 | 255 | 250 | — | 755 |
| 1998 | — | 250 | 255 | 250 | — | 755 |
| 1997 | — | 250 | 255 | 250 | — | 755 |