Facility detail

MERRILL IRON & STEEL INC.

900 ALDERSON ST, SCHOFIELD, WI, 54476

Parent company: MERRILL IRON & STEEL INC

Carcinogen — 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	Xylene (mixed isomers)	Methyl ethyl ketone	1,1,1-Trichloroethane	Toluene	Methyl isobutyl ketone	Total
2024	—	—	—	—	—	5
2023	12,941	—	—	—	—	12,945
2022	—	—	—	—	—	5
2021	—	—	—	—	—	8
2020	—	—	—	—	—	4
2019	—	—	—	—	—	21
2018	—	—	—	—	—	2
2017	—	—	—	—	—	3
2016	—	—	—	—	—	5
2015	—	—	—	—	—	5
2014	17,175	—	—	—	10,557	27,992
2013	—	—	—	—	—	12,720
2012	—	—	—	—	—	10,117
2011	—	—	—	—	—	265
2010	—	—	—	—	—	265
2009	—	—	—	—	—	262
2008	—	—	—	—	—	52
2007	—	—	—	—	—	60
2006	10,077	—	—	—	—	10,128
2005	26,517	—	—	—	—	26,558
2004	24,488	—	—	—	—	24,500
2003	19,942	—	—	—	—	19,955
2002	31,903	5,793	—	—	—	37,706
2001	40,684	17,072	—	—	—	57,843
1999	12,959	—	—	—	—	12,959
1996	27,095	—	—	—	—	44,224
1995	24,199	23,630	—	—	—	47,829
1994	24,199	23,630	—	—	—	47,829
1993	—	—	—	—	—	250
1992	8,800	—	13,000	—	2,600	24,400
1991	62,000	—	18,000	8,100	12,600	100,700
1990	150,000	11,400	21,750	14,600	11,200	219,500
1989	72,000	17,000	15,000	17,000	17,600	149,150
1988	91,000	17,000	—	32,000	—	140,000
1987	—	—	14,480	—	—	14,480