Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RAYTHEON AIRCRAFT
2400 GRUNDFEST DR, LITTLE ROCK, AR, 72206
Parent company: RAYTHEON CO
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Methyl ethyl ketone | Total |
|---|---|---|
| 2003 | 15,120 | 15,120 |
| 2002 | 5,582 | 5,582 |
| 2001 | 5,452 | 5,452 |
| 2000 | 12,596 | 12,596 |
| 1999 | 20,420 | 20,420 |
| 1998 | 16,176 | 16,176 |
| 1997 | 14,003 | 14,003 |
| 1996 | 10,995 | 10,995 |
| 1995 | 8,902 | 8,902 |
| 1994 | 15,220 | 15,220 |
| 1993 | 11,859 | 11,859 |
| 1992 | 12,529 | 12,529 |
| 1990 | 10,000 | 10,000 |
| 1989 | 8,625 | 8,625 |
| 1988 | 3,653 | 3,653 |