Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
547 ECOLOGY LN, CHESTER, SC, 29706
Parent company: ARKEMA DELAWARE INC
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Acrylic acid | Ethyl acrylate | Polycyclic aromatic compounds | Diisocyanates | Total (lbs) | |
| 2024 | 1,000 | 1,000 | — | 1 | 2,001 | |
| 2023 | 1,000 | 255 | — | 1 | 1,256 | |
| 2022 | 1,000 | 255 | — | 1 | 1,256 | |
| 2021 | 1,000 | 255 | — | 1 | 1,256 | |
| 2020 | 1,000 | 255 | — | 0 | 1,255 | |
| 2019 | 820 | 455 | — | — | 1,275 | |
| 2018 | 821 | 456 | — | — | 1,277 | |
| 2017 | 821 | 456 | — | — | 1,277 | |
| 2016 | 1,308 | 452 | — | — | 1,760 | |
| 2015 | 1,308 | 452 | — | — | 1,760 | |
| 2014 | 1,308 | 452 | — | — | 1,760 | |
| 2013 | 1,308 | 452 | — | — | 1,760 | |
| 2012 | 1,308 | 452 | — | — | 1,760 | |
| 2011 | 1,307 | 453 | — | — | 1,760 | |
| 2010 | 1,317 | 482 | — | — | 1,799 | |
| 2009 | 1,274 | 275 | — | — | 1,549 | |
| 2008 | 1,832 | 323 | — | — | 2,155 | |
| 2007 | 1,675 | 354 | 214 | — | 2,243 | |
| 2006 | 388 | 32 | — | — | 420 | |
| 2005 | 191 | — | — | — | 191 | |
| 2004 | 250 | — | — | — | 250 | |
| 2003 | 250 | — | — | — | 250 | |
| 2002 | 250 | — | — | — | 250 | |
| 2001 | 250 | — | — | — | 250 | |
| 2000 | 250 | — | — | — | 250 | |
| 1999 | 250 | — | — | — | 250 | |
▎ 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.