Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HEXCEL CORP
19819 84TH AVE S, KENT, WA, 98032
Parent company: HEXCEL CORP
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 | Acetone | Total (lbs) | |||
| 2003 | 4,486 | — | 4,486 | |||
| 2002 | 10,080 | — | 10,080 | |||
| 1999 | 13,500 | — | 13,500 | |||
| 1998 | 20,184 | — | 20,184 | |||
| 1997 | 31,340 | — | 31,340 | |||
| 1996 | 19,700 | — | 19,700 | |||
| 1995 | 16,000 | — | 16,000 | |||
| 1994 | 24,000 | — | 24,000 | |||
| 1993 | 26,450 | 11,250 | 37,700 | |||
| 1992 | 38,800 | 16,400 | 55,200 | |||
| 1991 | 34,500 | 20,400 | 54,900 | |||
| 1990 | 51,300 | 42,000 | 93,300 | |||
| 1989 | 58,600 | 54,400 | 113,000 | |||
| 1988 | 67,144 | 43,353 | 110,497 | |||
▎ 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.