Facility detail

AISIN USA MANUFACTURING INC

1700 E 4TH ST, SEYMOUR, IN, 47274

Parent company: AISIN HOLDINGS OF AMERICA

Carcinogen — 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	Methyl ethyl ketone	Certain glycol ethers	Toluene	Methanol	1,1,1-Trichloroethane	Total (lbs)
2024	—	—	—	—	—	120
2023	—	—	—	—	—	113
2022	—	—	—	—	—	88
2021	—	—	—	—	—	85
2020	—	—	—	—	—	71
2019	—	11,089	—	—	—	11,174
2018	—	12,394	—	—	—	12,478
2017	—	12,026	—	—	—	12,109
2016	—	12,140	—	—	—	12,234
2015	—	12,485	—	—	—	12,575
2014	—	11,709	—	—	—	11,789
2013	—	10,989	—	—	—	11,065
2012	—	11,335	—	—	—	11,410
2011	—	—	—	—	—	58
2010	—	—	—	—	—	63
2009	—	—	—	—	—	52
2008	—	—	—	—	—	71
2007	—	—	—	—	—	83
2006	—	—	—	—	—	60
2005	—	—	—	—	—	80
2004	—	—	3,153	—	—	3,232
2003	30,183	—	1,055	—	—	31,238
2002	24,330	—	2,255	—	—	26,585
2001	18,000	—	2,000	—	—	20,000
2000	18,987	—	1,630	—	—	20,617
1999	27,244	—	5,503	—	—	32,747
1998	17,793	—	6,218	—	—	24,011
1997	22,846	—	12,174	—	—	40,668
1996	10,319	—	13,832	—	—	29,347
1995	19,216	—	15,598	—	—	34,814
1994	14,863	1,055	11,532	—	—	27,450
1993	10,252	3,650	9,705	—	—	23,607
1992	11,946	3,786	10,869	—	18,113	44,714
1991	14,768	3,001	3,645	8,346	4,069	33,829
1990	17,763	2,469	5,488	8,180	—	34,528
1989	14,471	—	—	18,339	—	32,810

▎ 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.