Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CARPENTER TECHNOLOGY CORP - ATHENS SOUTH
22110 THOMAS L. HAMMONS ROAD, TANNER, AL, 35671
Parent company: CARPENTER TECHNOLOGY CORP
Carcinogen
— 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 | Nickel | Chromium | Cobalt | Total |
|---|---|---|---|---|
| 2024 | 1 | 2 | 3 | 6 |
| 2023 | 5 | 5 | 6 | 16 |
| 2022 | 5 | 5 | 7 | 17 |
| 2021 | 5 | 5 | 6 | 16 |
| 2020 | 1 | 0 | 1 | 2 |
| 2019 | 2 | 1 | 1 | 4 |
| 2018 | 18 | 9 | 7 | 34 |
| 2017 | 36 | 30 | 10 | 75 |
| 2016 | 26 | 5 | 3 | 34 |
| 2015 | 43 | — | — | 43 |