Facility detail

LOCKHEED MARTIN SPACE

12257 S WADSWORTH BLVD, LITTLETON, CO, 80125

Parent company: NA

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

Top chemical totals

The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.

Full release table

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

All values in pounds (lbs)
Year	1,1,1-Trichloroethane	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Freon 113 (CFC-113)	Toluene	Methyl ethyl ketone	Total (lbs)
2022	—	—	—	—	—	22
2021	—	—	—	—	—	46
2020	—	—	—	—	—	310
2019	—	—	—	—	—	410
2018	—	—	—	—	—	218
2017	—	—	—	—	—	251
2016	—	—	—	—	—	216
2015	—	—	—	—	—	174
2014	—	—	—	—	—	1,388
2013	—	—	—	—	—	465
2012	—	—	—	—	—	1,342
2011	—	—	—	—	—	1,387
2010	—	—	—	—	—	4,556
2009	—	—	—	—	—	2,907
2008	—	—	—	—	—	100
2007	—	44,546	—	—	—	44,639
2006	—	46,145	—	—	—	46,145
2005	—	51,500	—	—	—	51,624
2004	—	44,000	—	—	—	44,000
2003	—	43,000	—	—	—	43,132
2002	—	47,000	—	—	—	47,000
2001	—	51,000	—	—	—	51,000
2000	—	52,000	—	—	—	52,000
1999	—	53,000	—	—	—	53,000
1998	—	60,000	—	—	—	60,000
1997	—	54,000	—	—	—	54,000
1996	—	57,000	—	—	—	57,000
1995	—	56,000	—	—	—	56,000
1994	—	—	—	—	—	20
1993	—	—	—	—	—	380
1992	—	—	31,820	—	8,741	42,331
1991	—	—	67,790	11,825	8,650	88,688
1990	82,505	—	33,000	19,905	11,350	147,260
1989	319,250	—	93,250	32,720	11,695	482,615
1988	311,510	—	—	—	—	329,240

▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.