Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AMTECH CORP YELM DIV
406 RAILROAD ST, YELM, WA, 98597
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
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 | Styrene | Acetone | Total (lbs) | |||
| 2006 | 31,966 | — | 31,966 | |||
| 2005 | 88,693 | — | 88,693 | |||
| 2004 | 78,147 | — | 78,147 | |||
| 2003 | 94,899 | — | 94,899 | |||
| 2002 | 50,515 | — | 50,515 | |||
| 2001 | 55,519 | — | 55,519 | |||
| 2000 | 52,400 | — | 52,400 | |||
| 1999 | 52,400 | — | 52,400 | |||
| 1998 | 66,000 | — | 66,000 | |||
| 1997 | 49,120 | — | 49,120 | |||
| 1996 | 32,000 | — | 32,000 | |||
| 1995 | 26,700 | — | 26,700 | |||
| 1994 | 13,646 | — | 13,646 | |||
| 1993 | 8,117 | 13,272 | 21,389 | |||
| 1992 | 5,609 | 9,343 | 14,952 | |||
| 1991 | 6,210 | 14,011 | 20,221 | |||
| 1990 | 5,216 | 19,996 | 25,212 | |||
| 1989 | 6,680 | 14,840 | 21,520 | |||
▎ 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.