Facility detail

ORICA NITROGEN LLC

7700 W DUPONT RD, MORRIS, IL, 60450

Parent company: ORICA USA 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	Ammonia	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Ammonium nitrate (solution)	Nitric acid	Total
2006	117,829	—	52,527	—	2,521	172,877
2005	301,187	—	14,915	—	6,221	322,323
2004	311,026	—	14,078	—	5,581	330,685
2003	305,373	—	25,336	—	6,168	336,877
2002	476,793	—	35,474	—	1,509	513,776
2001	436,596	—	5,471	—	245	442,312
2000	432,341	—	6,767	—	357	439,465
1999	443,316	—	49,641	—	359	493,316
1998	21,299	—	43,293	—	564	65,156
1997	19,314	—	55,215	—	850	75,379
1996	—	9,900	60,573	—	700	71,173
1995	16,400	9,900	2,200	—	700	29,200
1994	15,800	9,900	—	2,800	700	29,200
1993	15,800	10,000	—	3,000	700	29,500
1992	15,800	10,000	—	3,500	700	30,000
1991	16,000	10,000	—	5,500	700	32,700
1990	16,000	10,000	—	7,000	700	33,991
1989	16,000	10,000	—	7,000	700	33,991
1988	16,000	200,000	—	—	—	216,255
1987	—	200,250	—	4,380	—	205,130