Facility detail

ST. MARKS POWDER INC.

7121 COASTAL HWY, CRAWFORDVILLE, FL, 32327

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	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Xylene (mixed isomers)	m-Xylene	Nitroglycerin	Benzene	Total
2024	43,943	—	—	—	—	43,968
2023	9,442	—	—	—	—	9,462
2022	11,085	—	—	—	—	11,092
2021	16,955	—	—	—	—	16,962
2020	68,623	—	—	—	—	69,539
2019	12,505	—	—	—	—	12,656
2018	27,362	—	—	—	—	27,362
2017	9,573	—	—	—	—	9,573
2016	25,952	—	—	—	—	25,952
2015	3,827	—	—	—	—	3,827
2014	5,216	—	—	—	—	5,216
2013	9,928	—	—	—	—	9,928
2012	14,220	—	—	—	—	14,220
2011	1,822	—	—	—	—	1,822
2010	6,940	—	—	—	—	6,940
2009	6,996	—	—	—	—	6,996
2008	4,698	—	—	—	—	4,698
2007	6,614	—	—	—	—	6,614
2006	430	—	—	—	—	430
2005	6,300	—	—	—	—	6,300
2004	10,500	—	—	—	—	10,500
2003	2,651	—	—	—	—	2,651
2002	24,335	—	—	—	—	24,335
2001	33,000	—	—	—	—	33,000
2000	30,900	—	—	—	—	30,900
1999	62,400	—	—	—	—	62,400
1998	77,500	—	—	—	—	77,500
1997	57,000	—	—	—	—	57,000
1996	57,000	—	—	—	—	57,000
1995	59,000	—	—	—	—	59,000
1994	—	—	—	1,200	—	1,215
1993	—	47,400	—	1,000	—	48,417
1992	—	49,600	—	940	—	50,839
1991	—	21,609	—	925	—	22,831
1990	—	18,919	—	1,019	—	20,232
1989	—	—	29,588	926	—	30,905
1988	—	—	25,320	1,053	2,850	29,245
1987	—	—	—	—	425	437