Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WILLAMETTE IND INC TIGARD PREPRINT PLANT
7895 SW HUNZIKER ST, TIGARD, OR, 97223
Parent company: WILLAMETTE INDS INC
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 | Certain glycol ethers | Total |
|---|---|---|
| 1996 | 14,544 | 14,544 |
| 1995 | 13,900 | 13,900 |