Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SOUTHERN ALLOY CORP
36280 HWY 280, SYLACAUGA, AL, 35150
Parent company: NA
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 | Chromium | Nickel | Manganese | Copper | Total (lbs) | |
| 2024 | 79 | 68 | — | — | 147 | |
| 2023 | 71 | 59 | — | — | 130 | |
| 2022 | 84 | 79 | 220 | — | 383 | |
| 2021 | 79 | 74 | 224 | — | 377 | |
| 2020 | 61 | 62 | 111 | — | 234 | |
| 2019 | 71 | 71 | 133 | 25 | 300 | |
| 2018 | 57 | 56 | 124 | — | 237 | |
| 2005 | 1,000 | 255 | — | — | 1,255 | |
| 2004 | 1,000 | 255 | — | — | 1,255 | |
| 2003 | 1,000 | 255 | — | — | 1,255 | |
| 2002 | 2,009 | 500 | — | — | 2,509 | |
| 2001 | 1,500 | 1,000 | — | — | 2,500 | |
| 2000 | 1,609 | 1,000 | — | — | 2,609 | |
| 1999 | 1,791 | 1,000 | — | — | 2,791 | |
| 1998 | 1,755 | 1,000 | — | — | 2,755 | |
| 1997 | 7,884 | 1,000 | — | — | 8,884 | |
| 1996 | 8,994 | 2,875 | — | — | 11,869 | |
| 1995 | 9,115 | 2,915 | — | — | 12,030 | |
| 1994 | 8,327 | 2,743 | — | — | 11,070 | |
| 1993 | 5,400 | 2,050 | — | — | 7,450 | |
| 1992 | 6,000 | 2,250 | — | — | 8,250 | |
| 1991 | 3 | 3 | — | — | 6 | |
| 1990 | 9,900 | 2,500 | — | — | 12,400 | |
| 1988 | — | 2,490 | — | — | 2,490 | |
▎ 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.