Facility detail

THE DOW CHEMICAL CO GRAND BAYOU OPERATIONS

875 LOUISIANA HWY 70 SOUTH, PAINCOURTVILLE, LA, 70341

Parent company: DOW INC

Carcinogen — 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	Ethylene	Cyclohexane	Benzene	Propylene	Toluene	Total
2024	—	—	—	—	—	280
2023	—	—	—	—	—	280
2022	—	—	—	—	—	583
2021	—	—	—	—	—	583
2020	—	—	—	—	—	606
2019	—	—	—	—	—	909
2018	—	—	—	—	—	793
2017	11,911	—	554	659	1,310	15,909
2016	12,249	—	519	660	1,203	16,193
2015	13,062	—	470	553	1,250	15,986
2014	13,337	—	447	831	786	16,022
2013	12,394	—	400	635	1,100	16,063
2012	12,605	—	426	561	61	14,017
2011	12,692	—	533	6,061	76	19,814
2010	12,214	—	442	539	63	13,664
2009	12,377	—	476	610	66	13,979
2008	13,007	—	430	535	62	14,394
2007	12,255	—	206	221	32	12,820
2006	17,132	—	1,199	848	164	19,727
2005	15,790	2	1,271	1,028	183	18,626
2004	14,007	2	729	6,207	109	21,559
2003	13,359	2	651	9,931	98	24,503
2002	20,957	—	373	392	212	22,839
2001	4,652	—	308	436	203	5,660
2000	55	2	17	541	15	643
1999	65	1	15	390	13	497
1998	1,900	2	12	434	18	2,394
1997	1,600	2	13	481	13	2,132
1996	—	26	731	2,601	21	4,096
1995	—	420	115	2,696	110	5,018
1994	—	3,980	1,510	6,740	2,070	15,980
1993	4,100	13,600	11,540	9,200	5,780	48,490
1992	2,130	8,360	7,180	6,800	3,640	31,180
1991	—	25,270	21,230	10,900	11,053	76,208
1990	—	23,770	20,360	562	10,150	67,070
1989	—	21,070	18,060	642	8,930	54,651
1988	—	2,770	—	722	1,230	5,122
1987	—	—	—	13,000	—	13,000