Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SOUTHERN CAST PRODUCTS INC
1010 WILE RD, MERIDIAN, MS, 39301
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 | Manganese | Chromium | Nickel | Diisocyanates | Total (lbs) | |
| 2024 | 910 | 366 | 632 | 166 | 2,074 | |
| 2023 | 1,276 | 404 | 885 | 166 | 2,731 | |
| 2022 | 1,433 | 474 | 843 | 174 | 2,924 | |
| 2021 | 838 | 360 | 684 | 125 | 2,006 | |
| 2020 | 1,010 | 287 | 654 | 112 | 2,063 | |
| 2019 | 1,361 | 515 | 916 | 163 | 2,955 | |
| 2018 | 1,453 | 593 | 913 | 163 | 3,122 | |
| 2017 | 1,274 | 380 | 717 | 90 | 2,461 | |
| 2016 | 1,053 | 215 | 209 | 69 | 1,547 | |
| 2015 | 1,056 | 327 | 257 | — | 1,641 | |
| 2014 | 1,148 | 435 | 409 | — | 1,992 | |
| 2013 | 1,100 | 357 | 406 | — | 1,863 | |
| 2012 | 1,420 | 412 | 466 | — | 2,298 | |
| 2011 | 1,133 | 416 | 413 | — | 1,962 | |
| 2010 | 1,156 | 391 | 313 | — | 1,860 | |
| 2009 | 1,135 | 418 | 307 | — | 1,860 | |
| 2008 | 1,382 | 11,338 | 286 | — | 13,006 | |
| 2007 | 1,382 | 616 | 286 | — | 2,284 | |
| 2006 | 1,296 | 910 | 300 | — | 2,506 | |
| 2005 | 1,353 | 777 | 328 | — | 2,458 | |
| 2004 | 1,286 | 588 | 309 | — | 2,183 | |
| 2003 | 896 | 448 | — | — | 1,344 | |
| 2002 | 861 | 567 | — | — | 1,428 | |
| 2001 | 525 | 920 | — | — | 1,445 | |
| 2000 | 1,291 | 1,064 | — | — | 2,355 | |
| 1999 | 1,402 | 577 | — | — | 1,979 | |
| 1998 | 1,179 | 779 | — | — | 1,958 | |
| 1997 | 1,313 | 768 | — | — | 2,081 | |
| 1996 | 1,308 | 380 | — | — | 1,688 | |
| 1995 | 882 | 364 | — | — | 1,246 | |
| 1994 | 845 | 490 | — | — | 1,335 | |
| 1993 | 665 | 521 | — | — | 1,186 | |
| 1992 | 713 | 627 | — | — | 1,340 | |
| 1991 | 818 | 1,015 | — | — | 1,833 | |
| 1990 | 992 | 980 | — | — | 1,972 | |
| 1989 | 2,220 | 1,200 | — | — | 3,420 | |
| 1988 | 3,617 | — | — | — | 3,617 | |
▎ 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.