Facility detail

KETJEN PASADENA PLANT

2500 N SOUTH ST, PASADENA, TX, 77503

Parent company: ALBEMARLE 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	Ethylene	Aluminum (fume or dust)	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	n-Hexane	Dichloromethane	Total (lbs)
2024	43,785	13,724	19,612	7,745	—	96,865
2023	49,766	16,002	16,070	7,236	—	102,111
2022	55,574	15,875	16,419	7,283	—	106,262
2021	45,594	14,928	14,015	7,305	—	92,337
2020	49,124	2,353	11,862	2,400	—	75,513
2019	41,086	869	12,271	4,977	—	70,590
2018	52,705	18,030	13,908	6,843	—	102,921
2017	58,919	3,027	10,949	6,979	—	89,006
2016	23,300	3,005	11,600	6,310	—	59,890
2015	36,000	22,250	8,900	14,710	—	95,965
2014	41,500	22,250	7,550	15,110	—	98,660
2013	32,500	21,005	22,005	11,240	—	99,129
2012	40,600	22,005	17,500	6,015	—	104,239
2011	27,720	19,425	15,987	3,088	—	83,052
2010	33,076	22,864	13,839	5,549	—	95,315
2009	33,085	18,013	7,871	7,097	—	81,583
2008	36,344	20,362	11,366	8,700	—	97,066
2007	49,442	23,293	9,162	8,483	—	110,176
2006	25,075	22,936	15,945	6,773	—	89,474
2005	26,635	31,370	16,765	15,917	—	112,785
2004	26,487	29,405	19,654	6,392	—	95,620
2003	22,544	27,200	16,758	7,369	—	90,755
2002	29,321	13,223	11,443	5,016	—	76,348
2001	30,723	19,681	15,565	3,757	—	81,560
2000	29,269	24,435	29,547	7,448	27,826	136,089
1999	26,079	23,063	17,467	6,092	5,980	96,716
1998	21,027	22,970	17,467	4,550	10,141	93,403
1997	12,630	21,366	17,467	2,527	7,708	75,681
1996	16,197	21,360	17,467	4,665	21,839	97,024
1995	313,264	19,220	13,786	3,821	35,196	433,673
1994	212,390	19,080	15,184	—	28,788	395,536

▎ 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.