Facility detail

RAVEN PLANT

9300 NEEDLEPOINT RD, BAYTOWN, TX, 77521

Parent company: ARCANUM INFRASTRUCTURE LLC

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	Ammonium sulfate (solution)	Carbon disulfide	Ethylene	Carbonyl sulfide	Ammonia	Total
2024	—	—	11,382	—	—	14,716
2023	—	—	7,954	—	—	12,723
2022	—	—	13,681	—	—	20,761
2021	—	—	17,435	—	—	23,152
2020	—	—	33,401	—	—	34,629
2019	—	—	7,244	—	—	7,244
2002	—	12,524	24	1,764	864	18,362
2001	—	15,877	461	2,282	1,197	23,715
2000	—	24,615	860	3,597	1,664	36,434
1999	—	24,014	655	4,820	—	29,489
1998	—	26,636	663	5,326	—	32,625
1997	—	21,198	1,175	2,938	—	25,311
1996	—	22,800	5,789	15,553	—	44,142
1995	—	26,024	8,804	17,664	—	52,548
1994	—	169,555	131,930	104,192	—	405,677
1993	—	136,685	193,714	50,995	—	381,394
1992	—	93,609	142,424	35,916	—	271,949
1991	306,101	123,202	176,623	64,292	12,035	682,253
1990	817,350	117,320	167,095	46,088	14,084	1,161,937
1989	1,261,666	118,511	168,874	46,721	20,592	1,616,364
1988	392,411	260,653	216,674	103,493	6,645	979,876
1987	—	483,255	—	311,630	6,598	801,483