Facility detail

WESTERN DIGITAL TECHNOLOGIES - FREMONT

44100 OSGOOD RD, FREMONT, CA, 94539

Parent company: WESTERN DIGITAL CORP

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	N-Methyl-2-pyrrolidone	Nitric acid	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Total
2024	28,004	—	—	28,004
2023	55,612	500	—	56,112
2022	109,354	500	—	109,854
2021	103,592	500	—	104,092
2020	85,371	500	—	85,871
2019	64,844	500	—	65,344
2018	56,456	500	—	56,956
2017	50,390	500	—	50,890
2016	94,371	500	—	94,871
2015	45,276	500	—	45,776
2014	118,654	500	—	119,154
2013	52,510	794	—	53,304
2012	33	20	—	53
2011	126	163	—	289
2010	811	162	—	973
2009	514	—	—	514
2008	188	—	—	188
2007	223	—	—	223
2006	184	—	—	184
2005	3,000	—	—	3,000
2004	2,778	—	—	2,778
2003	2,442	—	—	2,442
2001	1,584	—	—	1,584
2000	1,852	—	—	1,852
1999	7,036	—	—	7,036
1998	7,003	—	—	7,003
1997	7,081	—	—	7,081
1996	1,006	—	—	1,006
1995	500	—	—	500
1994	—	—	10	10
1993	—	—	10	10