Facility detail

SGL CARBON LLC

900 THERESIA ST, SAINT MARYS, PA, 15857

Parent company: SGL CARBON LLC

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	Toluene	Chlorine	Polycyclic aromatic compounds	Phenanthrene	Copper	Total (lbs)
2024	—	538	—	—	—	538
2023	—	484	—	—	—	484
2022	—	410	—	—	—	410
2021	—	569	—	—	—	569
2020	—	634	—	—	—	634
2019	—	472	—	—	—	472
2018	—	397	—	—	—	397
2017	—	367	—	—	—	367
2016	—	299	—	—	—	299
2015	—	306	—	—	—	306
2014	—	303	—	—	—	303
2013	—	235	—	—	—	235
2012	—	244	22	—	—	268
2011	—	277	22	—	—	301
2010	—	258	27	—	—	288
2009	9,580	261	29	—	35	9,908
2008	11,172	327	62	—	17	11,586
2007	3,555	271	40	—	—	3,870
2006	—	—	58	—	—	65
2005	19,635	200	241	—	—	20,076
2004	28,531	200	241	—	—	28,972
2003	13,887	250	225	—	—	14,362
2002	10,672	250	165	—	—	11,087
2001	22,922	250	352	—	—	23,524
2000	19,459	250	166	—	—	19,875
1999	23,275	250	250	—	—	23,775
1998	21,895	250	250	—	—	22,395
1997	24,004	250	250	—	—	24,504
1996	18,159	250	250	250	—	18,909
1995	16,579	5	750	250	—	17,584

▎ 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.