Facility detail

CLEVELAND-CLIFFS WEIRTON LLC

2615 MAIN STREET, WEIRTON, WV, 26062

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	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Chromium compounds (except for chromite ore mined in the Transvaal Region)	Manganese compounds	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Cyanide compounds	Total
2024	—	360	5	900	600	1,865
2023	—	1,781	16	2,800	800	5,397
2022	—	1,891	17	4,900	2,500	9,324
2021	—	2,026	1	5,997	3,597	11,837
2020	—	2,724	—	2,802	3,362	9,076
2019	—	—	—	2,756	3,607	11,133
2018	—	4,784	—	3,180	2,370	10,507
2017	—	2,207	—	3,079	3,170	8,595
2016	—	2,176	—	2,961	3,227	8,506
2015	—	3,880	1	2,750	2,224	10,049
2014	—	4,746	7,449	2,293	2,258	19,680
2013	13,175	8,850	7,653	2,421	1,936	38,243
2012	11,304	8,708	10,150	2,562	6,237	41,783
2011	9,391	8,622	12,615	2,054	718	36,085
2010	20,537	6,573	9,358	857	4,154	43,802
2009	18,349	2,707	7,681	1,097	1,843	34,170
2008	62,392	5,763	29	2,159	2,576	76,956
2007	80,193	4,161	44	3,115	2,708	131,329