Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EXXON CHEMICAL CO
PENNSGROVE-PEDRICKTOWN RD, PEDRICKTOWN, NJ, 08067
Parent company: EXXON CORP
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 | Ammonia | Acrylonitrile | Diethanolamine | Nickel compounds | Total (lbs) | |
| 1991 | 702 | — | — | — | 702 | |
| 1990 | 7,340 | 850 | 26 | — | 8,216 | |
| 1989 | 7,260 | 410 | 220 | — | 7,890 | |
| 1988 | 6,960 | 2,790 | 41 | — | 9,791 | |
| 1987 | — | 2,380 | — | 14 | 2,394 | |
▎ 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.