Facility detail

U.S. ARMY - FORT SILL, OK (RANGE FACILITY)

2515 RINGGOLD ROAD ATTN: IMSI-PWE, FORT SILL, OK, 735039051

Parent company: US DEPARTMENT OF DEFENSE

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	Copper	Lead	Lead And Lead Compounds	Dinitrotoluene (mixed isomers)	Dibutyl phthalate	Total
2024	179,534	—	7,724	14,968	9,329	211,555
2023	232,814	—	26,493	42,075	24,266	325,648
2022	—	12,436	—	—	—	13,211
2021	106,201	15,671	—	—	—	122,801
2020	108,994	—	18,522	—	—	127,516
2019	103,592	—	25,043	—	—	128,635
2018	141,937	73,012	1,057	—	—	216,006
2017	201,906	75,604	—	—	—	279,324
2016	144,387	106,658	—	—	—	252,271
2015	104,037	55,282	—	—	—	160,220
2014	288,236	53,627	—	—	—	342,794
2013	302,256	89,073	—	—	—	392,106
2012	378,319	68,825	—	—	—	447,425
2011	195,175	81,332	—	—	—	276,803
2010	151,737	67,256	—	—	—	219,196
2009	397,901	83,285	—	—	—	482,566
2008	131,266	61,981	—	—	—	194,444
2007	250,408	83,115	—	—	—	335,276
2006	469,540	72,042	—	—	—	543,358
2005	401,575	51,295	—	—	—	454,456
2004	489,768	49,654	—	—	—	541,126
2003	321,116	34,363	—	—	—	356,730
2002	185,452	42,985	—	—	—	230,755
2001	106,183	39,540	—	—	—	147,174
2000	—	—	—	—	—	32
1999	—	—	—	—	—	46
1998	—	—	—	—	—	59
1997	—	—	—	—	—	83
1996	—	—	—	—	—	74
1995	—	—	—	—	—	250
1994	—	—	—	—	—	13,000