Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WESCOR GRAPHICS CORP
500 DEXTER AVE N, SEATTLE, WA, 98109
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 | Tetrachloroethylene | n-Butyl alcohol | Total (lbs) | |||
| 2002 | 15,420 | 1,260 | 16,680 | |||
| 2001 | 14,600 | 1,140 | 15,740 | |||
| 2000 | 15,520 | 2,720 | 18,240 | |||
| 1999 | 17,059 | — | 17,059 | |||
| 1998 | 17,059 | 1,508 | 18,567 | |||
| 1995 | 16,029 | 1,417 | 17,446 | |||
| 1994 | 15,869 | 1,403 | 17,272 | |||
| 1993 | 28,564 | 2,525 | 31,089 | |||
| 1992 | 22,141 | 1,860 | 24,001 | |||
| 1991 | 15,415 | 1,380 | 16,795 | |||
▎ 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.