Facility detail

SUN CHEMICAL CORP

4526 CHICKERING AVE, CINCINNATI, OH, 45232

Parent company: NA

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

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	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Toluene	N-Methyl-2-pyrrolidone	Copper compounds	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Total (lbs)
2024	—	—	—	—	—	32
2023	—	—	—	25	—	26
2022	—	—	—	24	—	24
2021	—	—	—	19	—	19
2020	—	—	—	22	—	22
2019	—	—	—	—	—	20
2018	—	—	—	27	—	27
2017	—	—	—	27	—	27
2016	—	—	—	28	—	28
2015	—	—	—	27	—	27
2014	—	—	—	28	—	28
2013	—	—	—	13	—	13
2012	—	—	—	13	—	13
2011	—	—	—	10	—	10
2010	10	—	—	10	—	20
2009	13	—	—	4	—	17
2008	20	—	—	5	—	25
2007	30	—	—	10	—	40
2006	30	—	—	10	—	40
2005	40	—	—	20	—	80
2004	40	—	—	20	—	100
2003	40	—	—	20	—	252
2002	60	—	580	40	—	740
2001	40	—	560	40	—	710
2000	500	—	510	2	—	1,122
1999	500	—	910	20	—	1,540
1998	500	—	1,010	20	—	1,640
1997	500	—	1,310	20	—	1,940
1996	500	—	1,310	10	—	2,345
1995	500	500	10	500	—	2,010
1994	500	500	—	500	500	2,750
1993	500	500	—	500	500	2,000
1992	500	500	—	500	500	2,500
1991	500	500	—	500	500	2,500
1990	500	2,750	—	500	500	4,750
1989	500	500	—	500	500	2,500
1988	—	—	—	500	—	1,000
1987	—	500	—	—	271	2,578

▎ 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.