Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DU PONT NEWTOWN PLANT
31 PECKS LN, NEWTOWN, CT, 064705509
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 | 1,1,1-Trichloroethane | 4,4'-Methylenedi(phenyl isocyanate) | Total |
|---|---|---|---|
| 1990 | 10,500 | — | 10,500 |
| 1989 | 15,000 | — | 15,000 |
| 1988 | 17,500 | — | 17,500 |
| 1987 | 24,000 | 6 | 24,006 |