Facility detail

LANGELOTH METALLURGICAL CO

10 LANGELOTH PLANT DR, LANGELOTH, PA, 15054

Parent company: NA

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	Molybdenum trioxide	Nickel compounds	Aluminum oxide (fibrous forms)	Zinc compounds	Cobalt compounds	Total
2024	1,186	—	—	—	77	1,744
2023	1,396	398	—	—	62	1,926
2022	3,010	17	—	—	35	3,206
2021	2,701	31	—	—	53	3,072
2020	3,253	—	—	—	—	3,641
2019	3,296	—	—	—	—	3,920
2018	17,765	—	—	—	46	18,213
2017	24,025	131	—	—	123	24,374
2016	22,000	100	—	—	4	22,128
2015	24,844	230	—	—	9	25,125
2014	28,141	541	—	—	27	28,932
2013	28,915	689	—	—	43	29,718
2012	25,611	708	—	—	39	26,426
2011	31,994	998	—	—	62	33,136
2010	29,791	417	—	—	45	30,375
2009	20,145	261	—	—	24	20,616
2008	26,610	616	—	—	60	27,750
2007	26,492	481	—	—	52	27,377
2006	31,947	506	—	—	55	32,956
2005	21,404	1,077	—	—	103	23,486
2004	12,174	1,160	—	—	148	14,187
2003	4,325	843	—	—	107	5,564
2002	8,102	1,399	—	—	267	10,534
2001	13,333	1,235	—	—	254	15,661
2000	18,894	1,639	—	—	230	21,266
1999	21,139	1,570	—	—	217	23,535
1998	17,700	1,749	—	—	204	20,079
1997	16,736	1,653	—	—	198	19,091
1996	15,407	1,837	—	—	207	18,042
1995	10,999	1,397	—	1,735	215	14,827
1994	9,441	1,513	—	2,399	195	14,095
1993	9,804	1,192	—	11	150	11,703
1992	12,199	1,143	—	14	254	13,710
1991	10,090	1,280	—	—	141	11,511
1990	10,307	1,346	—	—	180	11,833
1989	9,450	840	—	—	146	10,436
1988	—	—	2,369	—	—	2,369
1987	2,385	—	7,862	—	—	10,749