Facility detail

CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS

913 BOWMAN ST, MANSFIELD, OH, 44903

Parent company: CLEVELAND-CLIFFS 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	Zinc compounds	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Zinc (fume or dust)	Copper	Chromium compounds (except for chromite ore mined in the Transvaal Region)	Total
2024	5,041	—	—	—	—	7,190
2023	5,287	—	—	—	1,875	7,812
2022	6,510	—	—	—	1,446	8,669
2021	6,853	—	—	—	1,214	8,787
2020	4,519	—	—	—	638	5,657
2019	6,005	—	—	—	846	7,482
2018	6,558	—	—	—	—	8,169
2017	6,197	—	—	—	936	7,820
2016	4,300	—	—	—	1,085	6,074
2015	4,534	—	—	—	1,143	6,437
2014	4,551	—	—	—	1,144	6,493
2013	4,415	—	—	—	1,097	6,376
2012	4,186	—	—	—	1,043	5,959
2011	3,781	—	—	—	953	5,448
2010	18,226	—	—	—	4,597	25,241
2009	6,626	—	—	—	1,394	8,969
2008	11,708	—	—	—	2,359	15,576
2007	4,709	—	—	—	931	6,499
2006	6,450	—	—	—	9,210	32,923
2005	6,870	—	—	—	3,355	11,165
2004	4,430	—	—	—	2,175	7,272
2003	2,660	—	—	—	1,255	4,276
2002	2,950	—	—	—	1,465	4,810
2001	3,087	—	—	—	1,393	4,924
2000	3,873	19,000	—	—	1,389	24,699
1999	2,621	20,000	—	—	978	23,974
1998	3,150	13,000	—	—	1,224	17,833
1997	5,210	38,000	—	—	834	44,805
1996	5,330	37,000	—	—	226	43,397
1995	—	1,700	10,910	2,061	—	17,408
1994	—	—	1,454	1,168	—	3,294
1993	—	—	9,510	15,896	—	30,010
1992	—	—	13,048	15,871	—	34,239
1991	—	—	5,822	15,912	—	27,285
1990	—	—	11,714	16,789	—	35,760
1989	—	—	40,102	16,236	—	73,564
1988	—	—	23,811	—	—	30,296
1987	—	—	—	—	—	1,200