Facility detail

GRAFTECH USA LLC

800 THERESIA STREET, SAINT MARYS, PA, 15857

Parent company: GRAFTECH INTERNATIONAL LTD

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

Top chemical totals

The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.

Full release table

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

All values in pounds (lbs)
Year	Ethylene glycol	Phenanthrene	Polycyclic aromatic compounds	Chlorine	Sodium hydroxide (solution)	Total (lbs)
2024	—	—	847	—	—	958
2023	—	—	668	—	—	751
2019	—	10	—	—	—	10
2018	—	10	—	—	—	10
2017	—	10	10	—	—	20
2016	—	255	511	—	—	766
2015	—	255	1,544	—	—	1,799
2014	—	255	1,619	—	—	1,874
2013	—	85	140	—	—	225
2012	—	250	112	—	—	362
2011	—	250	156	—	—	406
2010	—	250	141	—	—	391
2009	—	250	46	—	—	296
2008	—	250	151	—	—	401
2007	—	250	151	—	—	401
2006	—	250	151	—	—	401
2005	—	250	141	—	—	391
2004	—	250	119	—	—	369
2003	—	72	216	—	—	288
2001	—	7,315	254	—	—	7,569
2000	—	27	261	—	—	288
1999	200	31	233	—	—	464
1998	4,657	416	1,146	—	—	6,219
1997	13,499	—	—	—	—	13,499
1996	38,728	—	—	—	—	38,728
1995	13,633	—	—	—	—	13,633
1994	16,608	—	—	5	—	16,613
1993	16,111	—	—	250	—	16,361
1992	15,817	—	—	3	—	15,820
1991	27,390	—	—	—	—	27,390
1988	—	—	—	—	250	250

▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.