Facility detail

ARCONIC US LLC

1480 MANHEIM PIKE, LANCASTER, PA, 17601

Parent company: ARCONIC 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	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Methyl ethyl ketone	Xylene (mixed isomers)	Ethylene glycol	Chlorine	Total
2024	—	—	46	—	6,017	6,380
2023	—	—	218	—	6,030	6,723
2022	—	—	213	—	6,057	6,773
2021	—	—	213	—	5,630	6,321
2020	—	—	117	—	5,024	5,919
2019	—	—	182	—	5,661	7,160
2018	—	—	200	—	6,001	8,098
2017	—	—	67	—	5,801	7,840
2016	9,001	—	160	—	7,011	20,237
2015	6,801	—	190	—	5,411	18,219
2014	36,441	—	150	—	5,931	52,217
2013	35,411	—	180	—	5,651	43,760
2012	36,461	—	160	—	5,861	45,257
2011	15,031	—	170	—	5,451	25,637
2010	16,941	—	160	—	13,121	31,810
2009	78,531	—	140	—	11,791	91,594
2008	83,611	—	120	—	12,551	100,499
2007	89,741	—	60	—	2,481	94,331
2006	25,281	—	70	—	2,301	31,371
2005	25,631	—	70	—	2,301	32,311
2004	26,161	—	70	—	2,141	32,282
2003	—	30	60	—	1,541	8,821
2002	—	50	50	—	1,401	11,691
2001	—	2,800	900	—	1,900	7,836
2000	—	3,500	1,100	—	5,500	12,162
1999	—	3,985	1,562	—	5,833	31,852
1998	—	4,135	1,346	—	—	44,457
1997	—	19,325	21,471	—	—	41,806
1996	—	21,401	23,777	—	500	46,688
1995	—	24,655	27,393	—	500	53,558
1994	—	23,707	26,339	—	500	51,561
1993	—	18,521	20,577	—	500	40,613
1992	—	23,745	26,380	—	500	51,890
1991	—	21,201	23,553	—	255	85,819
1990	—	23,821	30,950	—	—	74,264
1989	—	23,126	30,000	—	—	72,100
1988	750	73,100	19,700	32,600	—	127,402
1987	—	15,020	—	148,500	—	187,394