Facility detail

CHEMOURS WASHINGTON WORKS

8480 DUPONT RD BUILDING 1, WASHINGTON, WV, 26181

Parent company: THE CHEMOURS CO

Carcinogen PFAS 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)	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Ammonia	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Tetrafluoroethylene	Total
2024	729,681	—	109,282	4,568	70,924	1,035,769
2023	726,049	—	95,544	3,211	52,187	1,030,469
2022	591,092	—	143,710	3,409	39,915	934,391
2021	702,087	34,056	95,890	9,649	23,824	1,003,570
2020	659,804	102,652	112,439	16,648	11,472	1,039,763
2019	1,399,485	108,298	40,803	25,720	13,693	1,675,255
2018	239,166	116,969	28,542	24,419	50,757	582,580
2017	227,151	118,358	33,336	1,153	61,748	572,292
2016	318,539	126,855	29,037	2,967	38,877	642,940
2015	289,374	153,897	38,817	465,020	30,296	1,084,364