Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
INEOS STYROLUTION AMERICA LLC
950 NOVA CHEMICALS BLVD HWY 20 W, DECATUR, AL, 35601
Parent company: INEOS STYROLUTION AMERICA LLC
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 | Styrene | Methyl methacrylate | Zinc compounds | Total |
|---|---|---|---|---|
| 2024 | 4,214 | 4,180 | — | 8,394 |
| 2023 | 4,082 | 3,693 | — | 7,775 |
| 2022 | 3,752 | 3,524 | — | 7,276 |
| 2021 | 4,196 | 3,792 | — | 7,988 |
| 2020 | 4,369 | 3,793 | — | 8,162 |
| 2019 | 3,954 | 3,791 | — | 7,745 |
| 2018 | 3,975 | 3,773 | — | 7,748 |
| 2017 | 3,962 | 3,653 | — | 7,615 |
| 2016 | 4,389 | 3,755 | — | 8,144 |
| 2015 | 4,237 | 4,350 | — | 8,587 |
| 2014 | 3,806 | 1,811 | — | 5,617 |
| 2013 | 3,131 | — | — | 3,131 |
| 2012 | 8,312 | — | — | 8,312 |
| 2011 | 5,973 | — | — | 5,973 |
| 2010 | 4,621 | — | — | 4,621 |
| 2009 | 4,848 | — | — | 4,848 |
| 2008 | 3,601 | — | — | 3,601 |
| 2007 | 4,781 | — | — | 4,781 |
| 2006 | 5,965 | — | — | 5,965 |
| 2005 | 4,613 | — | — | 4,613 |
| 2004 | 6,738 | — | — | 6,738 |
| 2003 | 4,253 | — | — | 4,253 |
| 2002 | 5,194 | — | — | 5,194 |
| 2001 | 5,449 | — | — | 5,449 |
| 2000 | 7,061 | — | — | 7,061 |
| 1999 | 4,530 | — | — | 4,530 |
| 1998 | 4,705 | — | — | 4,705 |
| 1997 | 19,420 | — | — | 19,420 |
| 1996 | 20,040 | — | — | 20,040 |
| 1995 | 19,570 | — | — | 19,570 |
| 1994 | 10,000 | — | 250 | 10,250 |
| 1993 | 50,000 | — | 250 | 50,250 |
| 1992 | 41,331 | — | 250 | 41,581 |
| 1991 | 56,370 | — | — | 56,370 |
| 1990 | 102,503 | — | — | 102,503 |
| 1989 | 93,433 | — | — | 93,433 |
| 1988 | 91,600 | — | — | 91,600 |