Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DU PONT NEW PRODS PLANT
240 UNIVERSITY AVE, WESTWOOD, MA, 02090
Parent company: E I DU PONT DE NEMOURS & CO 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 | 1,2,4-Trimethylbenzene | p-Xylene | Total |
|---|---|---|---|
| 1994 | 190 | — | 190 |
| 1993 | 250 | — | 250 |
| 1992 | 370 | 180 | 550 |
| 1991 | 440 | 300 | 740 |
| 1990 | 250 | 250 | 500 |
| 1989 | 250 | 250 | 500 |