Facility detail

THERM-O-DISC INC

1320 S MAIN ST, MANSFIELD, OH, 44907

Parent company: ONE ROCK CAPITAL PARTNERS LLC

Carcinogen PBT — EPA classifications across all reporting years

Year-over-year total releases

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

The 10 chemicals with the highest cumulative on-site releases across all available years.

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

Year	Tetrachloroethylene	1,1,1-Trichloroethane	Ammonia	Freon 113 (CFC-113)	Phenol	Total
2023	—	—	—	—	—	10
2022	—	—	—	—	—	10
2021	—	—	—	—	2,570	2,847
2020	—	—	—	—	2,192	2,233
2019	—	—	—	—	2,198	2,245
2018	—	—	—	—	2,337	2,389
2017	—	—	—	—	2,212	2,261
2016	—	—	—	—	2,150	2,190
2015	—	—	—	—	1,997	2,041
2014	—	—	—	—	2,086	2,128
2013	—	—	—	—	1,789	1,815
2012	—	—	—	—	2,000	2,044
2011	—	—	—	—	2,154	2,208
2010	—	—	—	—	2,626	2,669
2009	—	—	—	—	2,266	2,308
2008	—	—	—	—	2,510	2,552
2007	—	—	—	—	2,689	2,731
2006	—	—	—	—	3,250	3,291
2005	—	—	—	—	3,175	3,215
2004	—	—	—	—	2,675	2,717
2003	—	—	—	—	2,779	2,820
2002	—	—	—	—	2,819	2,857
2001	—	—	—	—	2,791	2,830
2000	—	—	—	—	2,916	2,953
1999	—	—	—	—	2,415	2,454
1998	—	—	—	—	2,577	2,617
1997	—	—	—	—	2,509	2,550
1996	—	—	—	—	3,110	3,169
1995	—	—	—	—	3,105	3,147
1994	51,002	—	—	—	3,105	54,169
1993	114,001	25,341	—	—	2,720	142,107
1992	98,150	93,810	—	—	2,500	194,472
1991	100,220	110,770	—	9,500	2,260	222,762
1990	73,270	93,750	79,000	34,100	3	280,123
1989	96,320	79,700	96,900	47,900	3	321,073
1988	—	—	93,005	43,355	—	136,360
1987	—	—	—	23,000	—	28,850