Facility detail

TMS INTERNATIONAL LLC

1300 BRADDOCK AVE, BRADDOCK, PA, 15104

Parent company: TMS INTERNATIONAL CORP

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	Methanol	Manganese compounds	Manganese And Manganese Compounds	Nickel	Nickel compounds	Total (lbs)
2024	27,522	—	159	—	—	27,878
2023	20,813	—	156	—	—	21,102
2022	20,846	114	—	—	55	21,076
2021	23,555	109	—	—	82	23,837
2020	36,244	65	—	—	7	36,328
2019	26,417	87	—	—	4	26,515
2018	26,189	77	—	—	6	26,281
2017	30,607	75	—	4	—	30,692
2016	17,605	148	—	32	—	17,818
2015	19,334	186	—	119	—	19,751
2014	31,745	141	—	—	—	31,886
2013	32,060	137	—	—	—	32,197
2012	—	117	—	—	—	117
2011	—	109	—	—	—	109
2010	—	71	—	—	—	71
2009	—	55	—	—	—	55
2008	—	100	—	—	—	100
2007	—	100	—	—	—	100
2006	—	117	—	—	—	117

▎ 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.