Facility detail

AGY AIKEN LLC

2556 WAGENER RD, AIKEN, SC, 29801

Parent company: AGY HOLDING CO

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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	Hydrogen fluoride	Certain glycol ethers	Methanol	Chromium compounds (except for chromite ore mined in the Transvaal Region)	Total (lbs)
2024	32	15,088	3,992	—	19,112
2023	55	18,182	5,573	—	23,810
2022	66	3,722	1,014	—	4,802
2021	79,568	8,122	2,219	—	89,909
2020	118,180	17,579	4,540	—	140,299
2019	121,009	24,006	7,430	—	152,445
2018	138,107	22,965	6,978	—	168,050
2017	120,130	19,909	6,167	—	146,206
2016	124,146	19,721	6,091	—	149,958
2015	144,760	25,708	7,991	—	178,459
2014	146,986	25,546	8,027	—	180,559
2013	146,282	25,098	7,859	—	179,239
2012	146,274	28,224	10,203	—	184,701
2011	219,427	29,032	24,445	—	272,904
2010	210,354	26,219	25,995	—	262,568
2009	142,843	7,760	34,493	—	185,096
2008	195,100	31,828	14,386	—	241,314
2007	197,133	30,782	15,111	—	243,026
2006	255,110	23,294	10,298	153	288,855
2005	294,860	33,944	33,944	313	363,061
2004	331,450	31,473	23,576	—	386,499
2003	294,600	23,083	—	—	317,683
2002	348,704	26,621	—	—	375,325
2001	437,637	44,320	—	217	482,174
2000	526,919	62,002	—	268	589,189
1999	464,757	59,029	—	243	524,029
1998	126,276	16,175	—	—	142,451

▎ 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.