Facility detail

TERRA NITROGEN LP

6054 STATE HWY 18 E, BLYTHEVILLE, AR, 72315

Parent company: TERRA INDUSTRIES 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	Ammonia	Methanol	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Diethanolamine	Formaldehyde	Total
2004	535,097	4,421	70,122	332	1,092	613,388
2003	829,455	8,705	78,934	855	1,849	920,136
2002	1,068,160	10,555	91,200	755	74	1,172,629
2001	577,600	6,805	82,800	1,355	40	668,900
2000	718,400	9,505	77,850	855	50	807,160
1999	975,805	12,005	86,800	1,455	80	1,078,670
1998	1,151,305	13,005	94,400	1,005	260	1,261,240
1997	1,170,405	13,005	81,300	1,005	260	1,266,995
1996	2,210,255	13,005	179,100	1,005	260	2,404,665
1995	2,809,255	13,005	107,300	505	60	2,930,380
1994	3,203,536	15,005	—	505	60	3,220,626
1993	3,470,255	12,005	—	505	60	3,484,605
1992	3,020,255	207,250	—	505	60	3,229,330
1991	2,940,255	214,250	—	505	60	3,158,005
1990	2,909,255	220,250	—	500	60	3,132,525
1989	11,358,250	216,250	—	500	750	11,579,805
1988	—	—	—	—	750	750
1987	—	—	—	—	750	750