Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COVESTRO NEWARK COMPOUNDING FACILITY
1111 O'NEILL DR S E, HEBRON, OH, 43025
Parent company: COVESTRO LLC
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 | Styrene | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Antimony compounds | Total (lbs) | |
| 2023 | — | — | 0 | 0 | 1 | |
| 2022 | — | — | 0 | — | 0 | |
| 2021 | — | — | 0 | 0 | 1 | |
| 2019 | — | — | 0 | 0 | 1 | |
| 2018 | — | — | 0 | 1 | 1 | |
| 2017 | 1,767 | — | 0 | 0 | 1,768 | |
| 2016 | 1,363 | — | 1 | 1 | 1,364 | |
| 2015 | 3,048 | — | — | — | 3,048 | |
| 2014 | 3,120 | — | — | — | 3,120 | |
| 2013 | 910 | — | — | — | 910 | |
| 2012 | 638 | — | — | — | 638 | |
| 2011 | 1,348 | — | — | — | 1,348 | |
| 2010 | 886 | — | — | — | 886 | |
| 2009 | 699 | — | — | — | 699 | |
| 2008 | 1,205 | — | — | — | 1,205 | |
| 2007 | 1,968 | — | — | — | 1,968 | |
| 2006 | 1,459 | — | — | — | 1,459 | |
| 2005 | 2,257 | 12 | — | — | 2,269 | |
| 2004 | 1,353 | — | — | — | 1,353 | |
| 2003 | 1,102 | — | — | — | 1,102 | |
| 2002 | 1,658 | — | — | — | 1,658 | |
| 2001 | 28,444 | — | — | — | 28,444 | |
| 2000 | 26,818 | — | — | — | 26,818 | |
| 1999 | 19,083 | — | — | — | 19,083 | |
| 1998 | 1,763 | — | — | — | 1,763 | |
| 1997 | 1,261 | — | — | — | 1,261 | |
▎ 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.