Facility detail

DYNAX AMERICA CORP

568 E PARK DR, ROANOKE, VA, 24019

Parent company: NA

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	Methanol	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Phenol	Aluminum oxide (fibrous forms)	Methyl ethyl ketone	Total
2024	33,882	90,592	4,234	—	—	129,397
2023	35,019	4,710	4,027	—	—	44,394
2022	32,605	3,693	3,808	—	—	40,669
2021	39,961	4,547	5,229	—	—	50,507
2020	73,208	3,566	3,244	—	—	80,018
2019	65,525	3,857	4,146	—	—	73,528
2018	72,974	5,431	6,586	—	—	84,991
2017	52,856	2,558	5,335	—	—	60,749
2016	49,172	1,316	4,938	—	—	55,426
2015	39,014	1,850	3,837	—	—	44,701
2014	49,851	1,568	5,206	—	—	56,625
2013	56,702	668	5,981	—	—	65,033
2012	54,913	321	5,541	—	—	61,331
2011	46,434	—	5,002	—	—	51,436
2010	46,546	322	5,185	—	—	52,756
2009	29,623	633	3,936	—	—	34,742
2008	38,412	1,072	3,258	—	—	43,621
2007	43,578	955	3,566	—	—	49,047
2006	33,060	—	1,916	—	—	34,976
2005	20,223	176	499	—	—	20,898
2004	19,505	180	502	—	—	20,187
2003	36,259	1,037	1,944	—	5,524	44,764
2002	35,907	3,280	1,964	—	3,334	44,610
2001	32,186	2,700	1,600	—	6,570	43,056
2000	18,333	—	1,600	—	6,570	26,503
1999	26,128	—	544	26,559	—	67,554
1998	34,780	—	—	—	—	34,780