Facility detail

DUPONT OLD HICKORY PLANT

1002 INDUSTRIAL RD, OLD HICKORY, TN, 371383693

Parent company: E I DU PONT DE NEMOURS & CO INC

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	Methanol	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Acetaldehyde	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	p-Xylene	Total
2010	18,014	—	—	—	—	42,014
2009	74,700	49,600	20,100	34,000	—	236,736
2008	54,395	158,018	40,210	104,800	—	465,550
2007	160,828	158,461	158,755	102,113	—	750,965
2006	167,785	164,400	195,598	110,300	—	792,938
2005	160,310	166,596	195,570	105,015	—	851,409
2004	259,026	228,133	134,444	139,857	24,227	1,141,267
2003	394,408	289,272	112,506	170,600	48,822	1,533,402
2002	453,782	289,328	118,931	154,823	43,143	1,509,184
2001	545,924	276,196	135,066	137,599	44,546	1,663,584
2000	466,552	284,262	197,914	163,488	38,739	1,488,136
1999	546,505	239,225	165,118	144,956	47,640	1,569,220
1998	603,666	395,662	224,385	149,540	52,587	1,859,146
1997	580,820	430,000	393,350	113,278	38,200	1,967,178
1996	450,000	270,000	154,000	114,334	34,000	1,315,731
1995	450,000	700,000	135,000	135,084	68,000	1,872,937
1994	600,000	700,000	115,000	—	136,000	1,826,795
1993	308,000	670,000	120,000	—	106,000	1,475,252
1992	347,000	576,000	211,000	—	74,000	1,562,563
1991	213,000	540,000	211,000	—	40,700	1,521,453
1990	245,000	405,000	136,000	—	187,000	1,455,697
1989	2,015,000	538,000	237,000	—	204,000	3,537,928
1988	561,000	—	—	—	—	778,863
1987	—	—	—	—	409,700	730,700