Facility detail

US ARMY CORPS OF ENGINEERS MCMILLAN WTP WASHINGTON AQUEDUC

2500 FIRST ST NW, WASHINGTON, DC, 20001

Parent company: US DEPARTMENT OF DEFENSE

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	Manganese compounds	Copper compounds	Manganese And Manganese Compounds	Copper And Copper Compounds	Chlorine	Total
2024	—	—	14,615	4,221	—	18,919
2023	4,177	8,672	—	—	—	12,918
2022	1,588	7,407	—	—	—	9,058
2021	7,567	9,512	—	—	—	17,152
2020	5,507	9,732	—	—	—	15,306
2019	6,821	—	—	10,612	—	17,503
2018	—	—	12,027	10,103	—	22,188
2017	10,729	9,791	—	—	—	20,585
2016	9,613	9,803	—	—	—	19,484
2015	12,079	8,162	—	—	—	20,313
2014	10,590	7,507	—	—	—	18,166
2013	2,285	5,021	—	—	—	7,384
2012	10,796	4,687	—	—	618	16,181
2011	20,338	7,414	—	—	420	28,247
2010	10,913	9,761	—	—	415	21,145
2009	7,892	10,729	—	—	393	19,090
2008	55,100	7,973	—	—	416	63,564
2007	15,891	9,214	—	—	364	25,538
2006	7,512	8,265	—	—	402	16,272
2005	14,770	5,056	—	—	405	20,325
2004	2,300	764	—	—	1,200	4,345
2003	1,797	1,897	—	—	1,400	5,178
2002	—	1,350	—	—	1,230	2,643
2001	2,600	4,600	—	—	—	7,200
2000	4,068	3,020	—	—	—	7,088
1999	10	1	—	—	—	11
1998	—	5,500	—	—	1,200	6,700
1997	—	2,400	—	—	1,505	3,905
1996	—	5,000	—	—	1,405	6,405
1995	—	19,000	—	—	1,305	20,305
1994	—	17,300	—	—	1,455	18,755