Facility detail

SUNOCO CHEMICALS INC

9802 FAIRMONT PKWY, PASADENA, TX, 77507

Parent company: SUNOCO INC

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	Propylene	Ethylene	n-Hexane	Ammonia	Xylene (mixed isomers)	Total
2009	33,569	249	—	—	—	33,818
2008	79,372	90,069	6,510	—	—	175,950
2007	74,442	142,176	14,910	55	—	231,588
2006	92,084	177,799	7,148	5	—	277,036
2005	130,260	168,334	2,015	5	—	300,616
2004	59,219	102,556	1,000	5	—	163,031
2003	72,131	55,213	1,000	500	500	129,594
2002	78,000	148,600	1,000	500	500	228,850
2001	44,922	105,700	10,100	500	500	161,972
2000	130,000	63,300	12,000	500	500	206,550
1999	91,000	163,000	12,750	500	500	268,000
1998	120,000	166,000	1,850	500	255	289,105
1997	72,000	166,000	9,650	500	250	248,900
1996	81,000	207,000	10,600	500	750	300,105
1995	120,000	166,000	4,700	500	750	292,700
1994	138,000	151,000	—	17,750	—	307,250
1993	83,786	103,476	—	—	—	187,262
1992	89,280	102,170	—	13,400	—	205,504
1991	166,355	165,740	—	19,600	—	352,719
1990	577,543	222,068	—	5,140	4,769	810,040
1989	555,128	241,935	—	—	7,430	805,095
1988	608,110	362,976	—	—	6,901	980,950