Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TMS INTERNATIONAL LLC
1315 AIRPORT RD, GALLATIN, TN, 37066
Parent company: TMS INTERNATIONAL CORP
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 | Manganese compounds | Manganese | Manganese And Manganese Compounds | Nickel compounds | Copper | Total (lbs) |
| 2024 | — | — | 3 | — | — | 3 |
| 2023 | — | — | 5 | — | — | 6 |
| 2022 | 18 | — | — | 0 | — | 19 |
| 2021 | 3 | — | — | 1 | — | 5 |
| 2020 | 3 | — | — | — | — | 3 |
| 2019 | 9 | — | — | 1 | — | 10 |
| 2018 | 10 | — | — | — | — | 10 |
| 2017 | — | 10 | — | — | 1 | 11 |
| 2016 | — | 6 | — | — | 1 | 7 |
▎ 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.