Facility detail

DYNO NOBEL INC

660 HOPMEADOW ST, SIMSBURY, CT, 06070

Parent company: DYNO NOBEL INC

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	Freon 113 (CFC-113)	1,1,1-Trichloroethane	Lead compounds	Lead	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Total
2024	—	—	—	—	0	2
2023	—	—	—	—	0	3
2022	—	—	—	—	0	2
2021	—	—	—	—	—	3
2020	—	—	—	—	0	3
2019	—	—	—	—	—	3
2018	—	—	—	—	1	4
2017	—	—	3	—	1	3
2016	—	—	2	—	—	2
2015	—	—	4	—	1	5
2014	—	—	8	—	1	8
2013	—	—	4	—	1	4
2012	—	—	3	—	0	3
2011	—	—	3	—	1	4
2010	—	—	7	—	1	10
2009	—	—	6	—	2	8
2008	—	—	19	—	1	21
2007	—	—	24	—	3	29
2006	—	—	9	—	3	14
2005	—	—	12	—	3	17
2004	—	—	8	—	—	9
2003	—	—	40	—	—	40
2002	—	—	40	—	—	40
2001	—	—	11	—	—	16
2000	—	—	7	—	—	7
1999	—	—	17	—	—	17
1998	—	—	59	—	—	59
1997	—	—	17	—	—	17
1996	—	—	78	—	—	78
1995	14,087	—	32	—	—	14,119
1994	15,210	—	277	—	—	15,487
1993	12,260	—	760	—	—	13,020
1992	11,200	2,080	1,005	—	—	14,285
1991	5,500	9,500	500	—	—	15,500
1990	4,500	9,100	500	—	—	14,100
1989	4,550	11,800	—	1,500	—	17,850
1988	4,300	—	—	—	—	4,300