Facility detail

LEARJET INC

1 LEARJET WAY, WICHITA, KS, 67209

Parent company: LEARJET INC

Carcinogen — 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	Methyl ethyl ketone	1,1,1-Trichloroethane	Trichloroethylene	Dichloromethane	Naphthalene	Total (lbs)
2015	—	—	—	—	—	93
2014	—	—	—	—	2	2
2013	—	—	—	—	2	430
2012	—	—	—	—	1	1
2011	—	—	—	—	110	110
2010	—	—	—	—	10	10
2008	—	—	4,766	—	—	4,766
2007	—	—	4,180	—	—	4,180
2005	—	—	—	—	4	4
2004	—	—	—	—	3	3
2001	—	—	6,054	—	—	6,054
2000	—	—	10,675	—	—	10,675
1999	—	—	16,376	—	—	16,376
1998	20,288	—	8,360	—	—	32,079
1997	27,347	—	9,396	—	—	36,743
1996	41,201	14,719	21,796	—	—	77,716
1995	40,415	36,906	—	—	—	77,321
1994	43,130	32,579	—	9,756	—	85,465
1993	41,938	64,160	—	5,981	—	112,079
1992	42,255	26,646	—	5,303	—	80,950
1991	62,594	29,667	—	—	—	92,261
1990	82,500	75,300	—	16,300	62,740	236,840
1989	39,440	60,452	—	11,203	—	111,095
1988	40,150	40,350	—	19,860	—	100,360
1987	42,000	—	—	11,138	—	53,138

▎ 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.