Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WOODFOLD-MARCO MANUFACTURING INC
1811 18TH AVE, PO BOX 346, FOREST GROVE, OR, 971160346
Parent company: NA
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 | Toluene | Methyl ethyl ketone | Xylene (mixed isomers) | Total |
|---|---|---|---|---|
| 1992 | 18,929 | 22,612 | 14,112 | 55,653 |
| 1991 | 25,756 | 20,577 | 13,329 | 59,662 |
| 1990 | 22,661 | 25,172 | 14,978 | 62,811 |
| 1989 | 26,624 | 12,046 | 14,062 | 52,732 |
| 1988 | 18,430 | — | — | 18,430 |