Facility detail

LYONDELL CHEMICAL CO - CHOCOLATE BAYOU CHEMICALS PLANT

FM RD 2917, ALVIN, TX, 775122917

Parent company: LYONDELLBASELL INDUSTRIES

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	Ethylene	Propylene	Benzene	1,3-Butadiene	Toluene	Total
2012	5	3	26	4	9	92
2011	5	3	32	4	10	99
2010	12	2,121	20,782	11,785	6,024	85,845
2009	13,909	15,645	35,812	8,061	11,636	126,509
2008	89,577	94,690	68,833	38,265	24,739	380,508
2007	73,625	91,118	93,607	44,672	29,094	406,191
2006	118,348	107,380	67,370	41,387	20,956	425,515
2005	150,160	133,494	55,869	47,674	25,002	479,408
2004	101,613	140,411	58,790	68,040	18,940	438,337
2003	95,952	91,005	44,991	25,782	12,713	309,947
2002	99,935	79,544	88,500	29,568	13,622	355,752
2001	84,219	111,146	97,700	40,798	6,414	374,199
2000	54,000	32,100	93,200	13,350	8,025	233,287
1999	48,000	29,500	72,600	61,220	29,900	279,045
1998	33,800	24,000	27,000	13,100	7,800	130,120
1997	152,000	21,000	26,000	11,500	7,800	247,470
1996	70,820	49,970	33,350	21,550	39,565	248,350
1995	159,400	100,406	46,550	25,500	57,360	442,282
1994	153,610	117,850	98,250	45,625	93,000	568,470
1993	119,250	173,950	137,500	140,375	113,700	781,900
1992	231,000	256,100	129,400	108,400	106,400	919,845
1991	334,000	331,300	122,200	66,760	117,700	1,067,153
1990	362,000	260,000	97,500	65,000	81,500	997,360
1989	599,000	397,000	185,000	95,500	108,000	1,516,250
1988	405,000	201,000	226,000	111,000	119,000	1,086,900
1987	—	—	199,900	76,250	—	296,400