Facility detail

BATH IRON WORKS-STRUCTURAL FABRICATION FACILITY (FORMERLY HA

375 BATH RD, BRUNSWICK, ME, 04011

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	Xylene (mixed isomers)	2-Ethoxyethanol	Toluene	Ethylbenzene	Propylene	Total
2024	22,361	—	—	—	2	22,368
2023	17,050	—	—	—	2	17,058
2022	16,700	—	—	—	—	16,705
2021	9,486	—	—	—	—	9,491
2020	17,960	—	—	—	—	17,965
2019	12,180	—	—	—	—	12,187
2018	11,013	—	—	—	—	11,017
2017	13,211	—	—	—	—	13,215
2016	12,167	—	—	—	—	12,172
2015	14,436	—	—	—	2	14,438
2014	9,386	—	—	—	2	9,388
2013	16,034	—	—	—	—	16,034
2012	22,029	—	—	10,023	2	32,054
2011	4,079	—	—	—	2	4,081
2010	4,623	—	—	—	2	4,625
2009	—	—	—	—	3	3
2008	—	—	—	—	2	2
2007	—	—	12,756	—	4	12,760
2006	—	—	21,485	—	3	21,488
2005	—	—	—	—	3	3
2004	—	—	—	—	4	5
2003	6,535	—	—	—	2	6,537
2002	—	—	—	—	2	2
2001	—	—	—	—	5	342
2000	—	—	—	—	5	75
1999	—	—	—	—	2	71
1998	5,104	—	—	—	2	5,178
1997	3,560	—	—	—	5	3,595
1996	13,760	11,237	—	—	5	25,032
1995	7,209	12,975	—	—	5	20,219
1994	5,929	14,004	—	—	5	19,968
1993	—	22,200	—	—	5	22,225
1992	—	17,696	—	—	5	17,731
1991	—	18,000	—	—	250	18,280
1990	12,745	18,118	—	—	250	31,248
1989	12,200	17,300	—	—	250	30,000
1988	12,000	19,000	—	—	250	31,250
1987	—	9,500	—	—	—	9,500