Facility detail

TRAMMO NITROGEN PRODUCTS INC. C/O LEMM CORP - OPERAT

10743 BROWER RD, NORTH BEND, OH, 45052

Parent company: NA

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

Top chemical totals

The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.

Full release table

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

All values in pounds (lbs)
Year	Ammonia	Ammonium nitrate (solution)	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Nitric acid	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Total (lbs)
2024	14,862	—	4,369	35	—	19,266
2023	3,846	—	2,880	35	—	6,761
2022	21,124	—	3,723	41	—	24,888
2021	15,690	—	10,956	32	—	26,678
2020	15,651	—	9,864	31	—	25,546
2019	18,663	—	8,135	37	—	26,835
2018	22,338	—	6,249	38	—	28,625
2017	23,622	—	7,239	41	—	30,902
2016	17,949	—	23,677	43	—	41,669
2015	17,305	—	9,359	18	—	26,682
2014	18,893	—	8,251	36	—	27,180
2013	23,121	—	11,955	233	—	35,309
2012	31,106	—	6,410	505	—	38,021
2011	32,949	—	14,881	659	—	48,489
2010	39,828	—	12,630	1,216	—	53,674
2009	41,287	—	7,745	1,049	—	50,081
2008	40,298	—	4,715	2,061	—	47,074
2007	46,706	—	1,445	2,684	—	50,835
2006	19,303	—	2,311	22	—	21,636
2005	15,448	—	2,668	20	—	18,136
2004	15,348	—	673	15	—	16,036
2003	15,386	—	2,092	20	—	17,498
2002	15,567	—	1,054	20	—	16,641
2001	15,370	—	842	15	—	16,227
2000	15,250	—	1,475	10	—	16,735
1999	14,990	—	1,855	10	—	16,855
1998	14,890	—	2,619	10	—	17,519
1997	14,917	—	12,085	10	—	27,012
1996	14,945	—	15,085	10	—	30,040
1995	14,845	—	7,700	10	—	22,555
1994	17,000	20,000	—	10	—	37,010
1993	28,250	26,010	—	10	—	54,270
1992	16,480	22,010	—	10	—	38,500
1991	16,255	29,710	—	15	—	45,980
1990	—	28,950	—	2,000	—	30,950
1989	77,000	15,500	—	750	250	93,500
1988	—	15,250	—	750	—	16,000
1987	—	105,000	—	—	—	105,000

▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.