Facility detail

BATH IRON WORKS

700 WASHINGTON ST, BATH, ME, 04530

Parent company: GENERAL DYNAMICS CORP

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	n-Butyl alcohol	Xylene (mixed isomers)	1,2,4-Trimethylbenzene	Naphthalene	2-Ethoxyethanol	Total
2024	8,565	8,064	5,946	—	—	22,583
2023	8,387	8,741	5,740	—	—	22,875
2022	9,178	7,818	6,597	—	—	23,599
2021	8,066	9,124	10,063	—	—	27,267
2020	4,595	7,999	6,080	—	—	18,690
2019	8,902	8,361	—	—	—	17,277
2018	10,341	7,917	—	—	—	18,270
2017	11,999	8,754	8,187	—	—	28,950
2016	16,475	11,379	10,503	—	—	38,370
2015	10,199	8,094	5,984	—	—	24,282
2014	15,781	4,135	—	—	—	19,922
2013	16,618	6,697	6,927	—	—	30,247
2012	20,993	3,979	7,717	—	—	32,695
2011	15,252	3,719	14,502	—	—	33,473
2010	19,711	4,448	11,520	—	—	35,690
2009	32,149	5,598	14,872	—	—	52,634
2008	43,387	9,555	19,695	—	—	72,649
2007	37,163	12,099	14,763	—	—	64,037
2006	40,460	6,644	14,048	—	—	61,159
2005	32,813	10,271	15,509	—	—	58,603
2004	24,050	11,242	10,708	—	—	46,010
2003	25,509	10,178	11,568	—	—	47,259
2002	25,744	12,943	9,487	—	—	49,048
2001	21,671	8,526	10,701	—	—	41,350
2000	25,799	6,128	11,760	—	—	44,035
1999	25,117	7,161	23,740	—	—	56,470
1998	21,282	6,724	8,667	—	—	37,378
1997	38,262	17,158	7,690	—	—	66,618
1996	43,610	25,988	8,025	—	—	80,694
1995	40,374	9,162	22,301	—	—	72,607
1994	42,850	13,756	15,070	—	—	71,763
1993	47,918	37,650	17,890	—	—	103,983
1992	47,416	24,160	28,340	—	—	100,196
1991	33,200	26,400	15,400	—	—	75,280
1990	37,439	28,895	—	28,784	10,450	108,641
1989	35,000	36,000	—	25,000	13,900	114,730
1988	29,017	36,000	—	—	—	67,017
1987	—	24,933	—	—	—	25,183